Exhibiting at HOTELEX Shanghai 2025

Yuhuan Yulong Refrigeration Machinery Factory, based in Yuhuan, Zhejiang Province, China, is a professional manufacturer specializing in the production of hardware accessories for commercial refrigeration systems. Operating under the brand name Yulong, the company has earned a reputation for engineering precision and reliable cold room door accessories. Its products are widely used in cold storage, commercial refrigeration systems, and industrial refrigeration facilities around the world.

Core Business and Product Portfolio

Yuhuan Yulong focuses on the design, production, and export of specialized hardware for cold rooms and refrigeration enclosures. The core product range includes:

• Cold Room Door Accessories:

  • Hydraulic Door Closers
  • Heavy-Duty Hinges
  • Latches and Locking Systems
  • Pull and Push Handles

• Refrigeration Hardware:

  • Cam Lift Hinges
  • Edge Mount Hinges
  • Adjustable Door Stops

• Miscellaneous Hardware:

  • Pressure Ventilators
  • Window Balances
  • Rubber and Metal Gaskets for Doors

These components are critical for ensuring the thermal efficiency, safety, and accessibility of commercial refrigeration environments in food storage, logistics, hospitality, and industrial sectors.

Specialization and Unique Selling Proposition (USP)

Yulong’s strength lies in its deep industry specialization and vertical integration:

• Proprietary mold and tool development capabilities
• In-house quality control and mechanical testing
• Custom solutions for diverse door configurations
• Focus on anti-corrosion and anti-rust materials suitable for sub-zero temperatures

Yulong offers both standard and customized components, making it a preferred supplier for OEM refrigeration equipment manufacturers globally.

Financial Strength and Market Presence

Though financial details are not disclosed, Yulong's export activity and global distributor relationships indicate a stable and growing enterprise.

• Export Destinations: Europe, Southeast Asia, Middle East, North America
• Client Types: Cold room manufacturers, commercial kitchen suppliers, HVAC system integrators, and industrial contractors
• Annual Output: Tens of thousands of hardware units, supporting small to large-volume projects

The company’s consistent performance is reflected in its expanding portfolio and increasing product customization capacity.

Shipment and Export Performance

Based on public data and product catalog listings:

• Frequent Shipments: Weekly to monthly international consignments
• Shipping Ports: Ningbo and Shanghai
• Export Configuration: Custom packaging, palletized bulk shipments, branding on demand
• Certifications: CE and RoHS for select hardware products (as required)

Yulong also collaborates with OEM clients for white-label hardware production in global markets.

Target Market

Yulong’s products are intended for:

• Cold chain logistics and storage facilities
• Food and pharmaceutical industry cold rooms
• Restaurant and hotel kitchen refrigeration units
• Supermarket walk-in freezers and backroom storage

Their high-strength materials and thermal performance make them ideal for low-temperature, high-traffic environments.

Capabilities

Yulong’s factory is equipped with:

• Precision die-casting and metal fabrication equipment
• Hydraulic testing units and fatigue testing labs
• Custom mold and prototype development tools
• Multi-language export documentation and logistics coordination

This allows Yulong to handle end-to-end hardware manufacturing — from concept and R&D to full-scale production and international delivery.

Certifications and Compliance

Yulong prioritizes international market readiness with:

• CE Certification for European compliance
• RoHS Compliance for environmental safety
• In-house QC protocols including salt spray testing, mechanical stress analysis, and lifespan simulation
• Material Compliance for anti-corrosion and anti-freeze performance

These certifications support long-term performance in demanding refrigeration settings.

Customer Feedback

Although individual testimonials are limited in public domains, repeat buyer activity and inclusion in global trade exhibitions suggest:

• Strong client satisfaction in product reliability
• Effective communication and technical support
• Willingness to accommodate OEM and project-specific requests

Yulong is known among distributors for its consistent quality and tailored solutions.

Notable Achievements

• Over 15 years of specialized experience in refrigeration hardware
• Verified supplier to multiple international cold chain equipment brands
• Development of proprietary cold room door closers and lock systems
• Published multilingual product catalog for global sales and distribution

Yuhuan Yulong Refrigeration Machinery Factory continues to strengthen its leadership in commercial refrigeration hardware by offering robust, durable, and precision-engineered solutions for the evolving needs of global cold storage and HVAC infrastructure.