
Luoyang Hengna Office Furniture Co., Ltd. is located in Luoyang, Henan Province, which is known as the “Steel Furniture Industrial Base”. We specialize in manufacturing a wide range of laboratory furniture.
Our product portfolio includes wax block cabinets, slide cabinets, drying slide cabinets, explosion – proof cabinets, PP cabinets, gas cylinder cabinets, and stainless – steel storage cabinets. These products are designed to meet the specific needs of laboratories and pathology departments.
We use high – quality materials and advanced manufacturing techniques. For example, our cabinets are often made from cold – rolled steel plates, which are processed by laser and CNC equipment for precision. The surface treatment processes, such as rust removal, degreasing, pickling, water washing, and electrostatic powder coating, ensure durability and an appealing appearance.
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2026 - 02
In the fast-paced world of car repair and professional spray painting, danger is often right in front of you. These everyday items, like the gallon of high-quality thinner on the workbench or the cans of flammable primer in the corner, are basically “liquid fire” waiting for something to set them off. In today’s auto shops, the question isn’t whether you need professional storage; it’s whether your current storage would survive a flash fire. This is where the Explosion Proof Cabinet goes from being a “compliance checkbox” to a life-saving tool. In this guide, we go into great detail about the technical features that make these cabinets the best choice for handling dangerous materials. Explosion Proof Cabinets for Automotive|Why “Good Enough” Storage is Dangerous VOCs are often in the air in a spray booth or a 4S service center. A single static spark from a technician’s jacket or a rogue spark from a grinder can turn a workshop into a disaster zone in seconds. The rules from OSHA (Occupational Safety and Health Administration) and the NFPA (National Fire Protection Association) aren’t just there to make your life harder with paperwork. They are based on the hard lessons learned from past industrial accidents. If you use an OSHA-certified explosion-proof cabinet, you can be sure that your most dangerous chemicals will stay safe even if a fire breaks out. 1.The Parts of Armor: Galvanized Steel and Double-Wall Construction The material is the message when it comes to cabinets that won’t explode. 18-gauge high-strength galvanized steel is used to make high-quality industrial cabinets. But the double-wall design is what really makes it work. The 38mm Wall There is a 1.5-inch (38mm) insulating air space between the inner and outer walls of professional-grade cabinets. This isn’t just for the building’s strength; it also helps keep…
17
2026 - 02
In places where safety is very important, like auto repair shops, industrial painting centers, and chemical labs, it’s not just a “nice-to-have”—it’s the most important thing. When volatile substances are stored incorrectly, fires can happen in the blink of an eye. They don’t wait for a good time. Introducing the yellow safety cabinet with a capacity of 90 gallons (341 liters). This cabinet is more than just a storage box; it’s a fortified vault that protects your people, your property, and your peace of mind. It was built to last and meet all OSHA requirements. Heavy-Duty 90 Gallon Yellow Safety Cabinet Table of Quick Specifications Feature Specification Capacity 90 Gallons / 341 Liters Material 18-Gauge Double-Walled Galvanized Steel External Dimensions H1650 × W1090 × D860 mm Internal Dimensions H1550 × W780 × D780 mm Sump Depth 2-Inch (50.8 mm) Leak-Proof Base Shelving Adjustable Galvanized Steel (200kg/layer) Certification OSHA 1910.106 & NFPA Code 30 Compliant Locking Mechanism 3-Point Self-Latching with Key & Padlock Hasp Why Storage Safety is Not Up for Discussion Every year, thousands of industrial fires are caused by people not handling Class I, II, and III flammable liquids correctly. Gasoline, thinners, alcohol, and acetone are very volatile. A single static spark can set off their vapors. Our 90-gallon cabinet is made to keep these fuels away from things that could start a fire. This slows down the spread of fire and gives people time to get out of the building. Important Performance Features Cheap cabinets are made of thin metals that bend when they get hot. Our cabinet is made of galvanized steel that is very strong and has two walls. The 1.5-inch (38mm) air space between the walls acts as an insulator, making it much harder for heat to get into the cabinet during an outside fire….
11
2026 - 02
It is not only important to keep flammable liquids organized in car repair shops, spray painting centers, and chemical labs; it is also a safety requirement. If you don’t store volatile substances like thinners, gasoline, and alcohol properly, you could cause terrible accidents. Our 90 Gallon (341L) Explosion-Proof Storage Cabinet is built to be a strong barrier against fires and explosions. This cabinet is the best way to store a lot of hazardous materials because it meets all OSHA and international fire safety standards. 90 Gallon Flammable Safety Cabinet A quick look at the technical specs: Feature Specification Model Capacity 90 Gallons / 341 Liters Certification OSHA Compliant, Meets NFPA Code 30 External Dimensions H1650 × W1090 × D860 mm Internal Dimensions H1550 × W780 × D780 mm Material High-Strength Galvanized Steel Locking System Dual Locks (Padlock + Key) Hinge Type 3-Point Continuous Piano Hinges Ventilation Flame-Reducing Fire Escape Vents 90 Gallon Explosion Proof Storage Cabinet Main Benefits of the Product 1.Full compliance with OSHA for global standards You can’t change safety rules. The National Fire Protection Association (NFPA) and the Occupational Safety and Health Administration (OSHA) have both tested and approved this cabinet. You can protect your business from legal problems, big fines, and insurance problems by choosing an OSHA-certified unit. This will make sure that your employees are safe no matter where they are. 2.Construction with galvanized steel that is very strong Durability and protection go hand in hand. The walls of the cabinet are made of high-quality galvanized steel that is strong and can handle heat from the outside without warping. Electrostatic Powder Coating: The surface is covered with a powder coating that is chemical-resistant and lead-free. This keeps the surface from rusting and corroding. Double-Wall Insulation: The 38mm (1.5″) air space between the two walls acts…
03
2026 - 02
JUNTUO-26 6-Drawer Paraffin Block Cabinet is engineered specifically for hospital and research labs that need reliable, high-capacity storage with long-term performance. Whether you’re archiving surgical biopsies, tumor samples, or diagnostic specimens, this cabinet delivers a clean, organized, and secure solution—designed to support workflow efficiency and sample integrity. Why Choose the JUNTUO-26? This lab-grade storage unit combines robust construction, smart organization, and modular scalability to meet the evolving needs of pathology departments. With a single section capable of holding up to 4,100 embedded tissue boxes, it’s ideal for busy clinical labs, academic institutions, and reference pathology centers. Built by Hengna Office, a trusted name in laboratory furniture since 2010, the JUNTUO-26 is made from cold-rolled steel with a durable powder-coated finish—ensuring resistance to corrosion, moisture, and daily wear. 6-Drawer Pathology Paraffin Block Cabinet Key Features & Benefits Feature Benefit 6 Full-Extension Drawers Easy access to every block without pulling out entire drawers High Capacity (4,100+ Blocks) Stores thousands of wax blocks in a compact footprint Color-Coded Interior Trays Blue, yellow, and white trays help organize samples by category or patient Stainless Steel Feet Prevents moisture damage and ensures stability on uneven floors Anti-Slip Connection Bolts Secure stacking for multi-unit setups without shifting Classification Label Slots Pre-cut openings for quick labeling and at-a-glance identification Compact Size: 380×450×480mm Fits seamlessly into existing lab layouts Designed for Real Lab Conditions The JUNTUO-26 isn’t just another metal drawer cabinet—it’s built to withstand real-world challenges: ✅ Moisture Resistant:With stainless steel feet and rust-proof coating, it performs reliably even in humid environments like basements or coastal regions. ✅ Stackable & Expandable:Multiple units can be securely stacked using non-slip bolts. Ideal for labs that grow over time. ✅ Smooth Drawer Operation:Each drawer glides effortlessly on reinforced guides, supporting up to 25 kg per drawer without jamming. ✅ Easy Installation:No complex assembly required. Just attach the four feet—done in under 10 minutes….
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2026 - 01
Hengna Office 6-Drawer Wax Block Cabinet is purpose-built for this demanding environment. Combining a compact footprint with rugged construction, it delivers secure, highly organized storage for up to 4,100 tissue blocks—making it a smart choice for hospitals, diagnostic labs, and academic research facilities alike. Designed specifically for pathology labs, this high-capacity cabinet offers secure storage for up to 4,100 embedded tissue boxes, making it ideal for hospitals, diagnostic centers, and academic research facilities. Professional Tissue Block Archiving Unit Key Features at a Glance Feature Benefit 6-Drawer Design Maximizes vertical storage without compromising access High Capacity (4,100+ Blocks) Stores thousands of wax blocks in a compact footprint Anti-Slip Screws & Non-Slip Bolts Ensures cabinets stay securely connected during use Stainless Steel Feet Waterproof and rust-proof; protects against moisture damage Classification Number Insertion Slots Enables labeled categorization for instant identification Dimensions: 380 x 450 x 480 mm Ideal for tight lab spaces and modular setups Smooth Drawer Operation Built-in guides for effortless opening and closing Why Choose This Paraffin Block Cabinet? ✅ Engineered for Lab Demands Made from premium-grade cold-rolled steel with a durable powder-coated finish, this cabinet resists corrosion and maintains a clean, professional appearance—critical in sterile environments. ✅ Efficient Storage with Color-Coded Interior Trays Each drawer features an interior display system with color-coded trays (blue, yellow, white) to help technicians quickly identify sample categories by patient ID, department, or case type. ✅ Moisture-Resistant Construction Equipped with stainless steel feet, full-metal structure, and anti-rust coating—triple protection against humidity. Perfect for coastal regions, basements, or high-humidity labs. ✅ Smart Labeling System Pre-cut slots allow you to insert custom classification labels for fast, error-free retrieval during audits or urgent diagnostics. ✅ Modular & Stackable Design Cabinets can be safely stacked or aligned side-by-side using anti-slip bolts. For optimal stability, we recommend stacking only with the same series. Professional Tissue Block Archiving Unit Technical Specifications Specification…
24
2026 - 01
Let’s be honest: most pathology labs are drowning in slides. You’ve got decades of cases stacked in aging cabinets, new specimens arriving daily, and a surgeon calling for a 12-year-old slide “ASAP.” Meanwhile, your storage room is overflowing, your staff are juggling retrieval requests between sign-outs, and an accreditation audit is scheduled for next month. Choosing a slide archiving system isn’t about buying metal shelves—it’s about solving real operational headaches: lost slides, delayed reports, compliance gaps, and wasted labor hours. After speaking with lab managers across academic hospitals, community clinics, and reference labs, one thing is clear: the best systems aren’t the flashiest—they’re the ones that disappear into your workflow while keeping every slide findable, protected, and traceable. Here are the five practical factors that actually move the needle—no marketing fluff, just what impacts your day-to-day.How to Choose the Right Pathology Slide Archiving System? 1. It Has to Fit—Now and in Five Years Don’t just measure your walls—measure your growth trajectory.Many labs pick a system based on today’s volume, only to outgrow it within two years. Suddenly, you’re stacking boxes in hallways or renting off-site storage (which defeats the purpose of quick access). Ask: Look for modular designs—like mobile shelving units or stackable carousels—that let you scale incrementally. If you manage over 50,000 slides, consider high-density or semi-automated options early. Retrofitting later costs far more than planning ahead. Pro Tip: High-density mobile shelving can double your storage capacity in the same footprint—ideal for space-constrained labs. 2. Retrieval Speed = Diagnostic Speed If it takes 8 minutes to find a slide, that’s 8 minutes a pathologist isn’t diagnosing. In busy labs, retrieval delays cascade into report backlogs and clinician frustration. System Type Avg. Retrieval Time Best For Manual Cabinets 3–10 minutes Small labs (<5,000 slides) Carousel Systems 30–90 seconds Mid-sized hospital…
03
2025 - 12
In the field of laboratory safety, the most dangerous hazards are typically tiny. Even little amounts of concentrated acids and corrosive chemicals can do a lot of damage to metal furnishings and put workers’ health at risk. The Benchtop Mini Chemical Safety Cabinet (2 Gal) from Luoyang Hengna Office Furniture Co., Ltd. is your first line of defense. This small, all-polypropylene (PP) fortress was made just for the “Point-of-Use.” It lets you safely, legally, and easily store corrosives that you use a lot on your workbench, in a fume hood, or on a school demo table. Unlike standard metal cabinets that rust and degrade, our PP cabinet is built to last, offering a permanent solution for harsh chemical environments. The “All-PP” Advantage: Why Material Matters If you are storing hydrochloric acid (HCl), sulfuric acid (H₂SO₄), or nitric acid (HNO₃), a metal cabinet is a liability. Even with expensive epoxy coatings, metal hinges and joints will inevitably corrode, leading to structural failure and contamination. Our All-PP Acid Resistant Box changes the game: Benchtop Mini Chemical Safety Cabinet (2 Gal) Product Features & Specifications 1. Space-Saving Benchtop Design With precise dimensions of H330 mm x W330 mm x D330 mm, this 2-gallon unit is a perfect cube. It is designed to fit into tight spaces where large floor-standing cabinets cannot go. It is the ideal “satellite” storage unit for individual workstations. 2. High-Visibility Safety 3. Secure & Compliant Benchtop Mini Chemical Safety Cabinet (2 Gal) Technical Specifications Table: Feature Specification Details Product Name Benchtop Mini Chemical Safety Cabinet Model HN-PP-Mini-02G Material 8 mm High-Quality Polypropylene (PP) Board External Size 330 mm (H) x 330mm (W) x 330mm (D) Internal Capacity 2 Gallons (Approx. 7.5 Liters) Color Porcelain White Body / Blue Accessories Shelves 0 (Standard) – Customizable upon request Door Type Single…
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2025 - 11
In the demanding environment of a modern laboratory, safety is non-negotiable. However, space is often at a premium. The 2 Gallon Polypropylene (PP) Acid Cabinet by Luoyang Hengna Office Furniture Co., Ltd. is the ultimate “Point-of-Use” solution for storing highly corrosive chemicals. Unlike traditional metal cabinets that eventually succumb to rust when exposed to harsh vapors like hydrochloric or sulfuric acid, our cabinet is engineered from 100% High-Density Polypropylene (PP). It is designed to sit conveniently on your workbench, under a fume hood, or in a classroom setting, providing immediate access to critical reagents while ensuring total compliance and safety. Whether you are a school laboratory manager, an industrial safety officer, or a chemical plant operator, this compact, rustproof fortress is the best insurance for your workspace. Why Choose Polypropylene (PP) Over Metal? For years, laboratories struggled with metal cabinets. Even with epoxy coatings, metal inevitably corrodes when storing strong acids. Our PP cabinet solves this pain point permanently. 2 Gallon Polypropylene Acid Cabinet Key Features & Benefits 1. Superior Material Construction We use strictly selected, high-quality polypropylene (PP) boards. 2. Compact & Smart Design 3. High-Visibility Safety Compliance 4. Liquid-Tight Interior 2 Gallon Polypropylene Acid Cabinet Technical Specifications Feature Specification Product Name 2 Gallon Polypropylene Acid Cabinet Model Number HN-PP-02G Material 8 mm – 10mm High-Density Polypropylene (PP) External Dimensions 330 mm (H) x 330mm (W) x 330mm (D) Color Porcelain White Body / Blue Handle & Hinges Capacity 2 Gallon (Approx. 7.5 Liters) Shelves 0 (Single Open Compartment) Door Type Single Manual Swing Door (Left or Right opening optional) Lock System Padlock Hasp / Integrated Poly Lock Chemical Resistance Excellent (Acids, Alkalis, Solvents) Application Lab Benchtop, Under-counter, Fume Hood Manufacturer Luoyang Hengna Office Furniture Co., Ltd. Application Scenarios Where is this 2-gallon cabinet best used? OEM & ODM…
09
2025 - 10
Strong acids and bases are essential in many laboratory and industrial settings. These chemicals require special handling and storage. Improper storage can lead to dangerous accidents. PP safety cabinets provide the ideal solution for these hazardous materials. Learning how to safely store strong acids and bases in PP safety cabinets is crucial for workplace safety. This guide will walk you through the best practices and procedures. When you safely store strong acids and bases in PP safety cabinets, you protect both people and property. Understanding PP Safety Cabinets for Chemical Storage PP safety cabinets are specifically designed for corrosive chemicals. PP stands for polypropylene, a highly resistant material. This material withstands corrosion from strong acids and bases. Unlike metal cabinets, PP won’t degrade when exposed to these chemicals. PP safety cabinets feature seamless construction and leak-proof designs. These cabinets are essential for any facility handling corrosive substances. When you safely store strong acids and bases in PP safety cabinets, you ensure long-term protection. The durability of PP safety cabinets makes them a wise investment for chemical storage. Key Features of PP Safety Cabinets: Types of Strong Acids and Bases Requiring Special Storage Many common chemicals require storage in PP safety cabinets. Strong acids include sulfuric acid, hydrochloric acid, and nitric acid. These substances can cause severe burns and damage equipment. Strong bases like sodium hydroxide and potassium hydroxide are equally hazardous. Both categories of chemicals can react dangerously with other substances. PP safety cabinets provide the necessary containment for these materials. Always identify which chemicals in your facility need PP safety cabinet storage. Proper identification is the first step to safely store strong acids and bases in PP safety cabinets. Common Strong Acids and Bases Requiring PP Safety Cabinets: Strong Acids Strong Bases Sulfuric Acid (H₂SO₄) Sodium Hydroxide (NaOH) Hydrochloric…
05
2025 - 10
PP Corrosive Safety Cabinet with Strong Acid and Alkali Resistance represents the pinnacle of safety and reliability in chemical storage solutions. When working with hazardous materials like strong acids and alkalis, having the right storage equipment can prevent accidents and ensure regulatory compliance. Our PP Corrosive Safety Cabinet is specifically engineered to meet these critical needs. This cabinet provides unmatched protection for your workplace, staff, and valuable materials. The PP Corrosive Safety Cabinet with Strong Acid and Alkali Resistance is designed to withstand the harshest chemical environments while maintaining structural integrity and safety features. Why Polypropylene is the Superior Choice for Acid and Alkali Storage The material of your safety cabinet matters significantly when dealing with strong acids and alkalis. Traditional metal cabinets can corrode and fail when exposed to corrosive chemicals. Our PP Corrosive Safety Cabinet eliminates this risk entirely. Polypropylene is inherently resistant to a wide range of corrosive substances, including sulfuric acid, hydrochloric acid, sodium hydroxide, and potassium hydroxide. This resistance ensures that your PP Corrosive Safety Cabinet maintains its structural integrity even after years of exposure to harsh chemicals. The PP Corrosive Safety Cabinet with Strong Acid and Alkali Resistance won’t rust, degrade, or compromise the safety of your workplace environment. This makes it the ideal choice for any facility serious about chemical safety. Key Features of Our PP Corrosive Safety Cabinet Our PP Corrosive Safety Cabinet with Strong Acid and Alkali Resistance is packed with features designed to maximize safety and functionality: Technical Specifications Specification Detail Material Premium polypropylene (PP) Capacity 22 gallons Outer Dimensions H1650×W590×D460MM Inner Dimensions H1500×W510×D410MM Shelves Adjustable with spill-proof edges Leak Protection 2CM liquid depth capacity Locking System Secure lockable door Weight Sturdy yet manageable for installation Advanced Safety Features The PP Corrosive Safety Cabinet with Strong Acid and Alkali Resistance…
01
2025 - 10
Polypropylene Laboratory Storage Cabinet for Strong Acids and Bases represents the pinnacle of safety and reliability in chemical storage solutions. When working with hazardous materials like strong acids and bases, having the right storage equipment can prevent accidents and ensure regulatory compliance. Our Polypropylene Laboratory Storage Cabinet is specifically engineered to meet these critical needs. This cabinet provides unmatched protection for your laboratory, staff, and valuable research materials. The Polypropylene Laboratory Storage Cabinet for Strong Acids and Bases is designed to withstand the harshest chemical environments while maintaining structural integrity and safety features. Why Polypropylene is the Superior Choice for Acid and Base Storage The material of your storage cabinet matters significantly when dealing with strong acids and bases. Traditional metal cabinets can corrode and fail when exposed to corrosive chemicals. Our Polypropylene Laboratory Storage Cabinet eliminates this risk entirely. Polypropylene is inherently resistant to a wide range of corrosive substances, including sulfuric acid, hydrochloric acid, sodium hydroxide, and potassium hydroxide. This resistance ensures that your Polypropylene Laboratory Storage Cabinet maintains its structural integrity even after years of exposure to harsh chemicals. The Polypropylene Laboratory Storage Cabinet for Strong Acids and Bases won’t rust, degrade, or compromise the safety of your laboratory environment. This makes it the ideal choice for any facility serious about chemical safety. Key Features of Our Polypropylene Laboratory Storage Cabinet Our Polypropylene Laboratory Storage Cabinet for Strong Acids and Bases is packed with features designed to maximize safety and functionality: Technical Specifications Specification Detail Material Premium polypropylene with double-layer steel reinforcement Capacity 15 gallons Outer Dimensions H1120×W590×D460MM Inner Dimensions H1000×W510×D410MM Shelves Two adjustable laminates Locking System Dual-lock management Weight Sturdy yet manageable for installation Compliance Meets industry safety standards for chemical storage Applications for the Polypropylene Laboratory Storage Cabinet This versatile cabinet is suitable for a…
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2025 - 09
60 Gallon Polypropylene Acid Storage Cabinet for Laboratory Safety is engineered to provide the highest level of protection for your staff, facility, and valuable research materials. This specialized acid storage cabinet is constructed from premium polypropylene material that offers unparalleled resistance to corrosive substances. When you choose our 60 Gallon Polypropylene Acid Storage Cabinet, you’re investing in a laboratory safety solution that will serve your facility reliably for years to come. Why Polypropylene is the Superior Choice for Acid Storage The material of your acid storage cabinet matters significantly. Traditional metal cabinets can corrode when exposed to strong acids, creating additional safety hazards. Our 60 Gallon Polypropylene Acid Storage Cabinet eliminates this concern entirely. Polypropylene is inherently resistant to a wide range of corrosive chemicals, including sulfuric acid, hydrochloric acid, and nitric acid. This resistance ensures that your acid storage cabinet maintains its structural integrity even after years of exposure to harsh substances. The 60 Gallon Polypropylene Acid Storage Cabinet won’t rust, degrade, or compromise the safety of your laboratory environment. This makes it the ideal choice for any facility serious about laboratory safety. Key Features of Our 60 Gallon Polypropylene Acid Storage Cabinet Our acid storage cabinet is packed with features designed to maximize safety and functionality: Technical Specifications Specification Detail Capacity 60 gallons (approximately 227 liters) Outer Dimensions H1650mm x W860mm x D860mm Inner Dimensions H1500mm x W810mm x D780mm Material 100% virgin polypropylene Shelves 3 adjustable shelves Door Design Double-door with secure latches Weight Sturdy yet manageable for installation Applications for the 60 Gallon Polypropylene Acid Storage Cabinet This versatile acid storage cabinet is suitable for a wide range of environments: Safety Benefits of Proper Acid Storage Investing in a quality acid storage cabinet is essential for laboratory safety. Our 60 Gallon Polypropylene Acid Storage Cabinet provides…