



Our Exhibition Gallery
Explore our 20-year journey through prestigious refrigeration industry exhibitions where we've showcased innovative cold storage solutions and connected with partners across Southeast Asia and South America. Each event highlights our engineering excellence and commitment to advancing cold chain technology through our specialized door locks, hinges, and PVC swing doors.
Design is not just what it looks like and feels like. Design is how it works.” — Steve Jobs
Innovation distinguishes between a leader and a follower. Taking initiative and embracing change are the hallmarks of those who shape tomorrow's possibilities.
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Manufacturing Capabilities
Our state-of-the-art facilities and advanced technologies enable us to deliver high-quality cold storage door locks with precision, durability, and reliability.
Production Facilities
Professionally manufactured
- 8,000+ sq m of specialized cold chain equipment manufacturing facility
- Automated production lines for cold room locks and accessories with annual output exceeding ¥50 million
- Temperature-controlled testing environments ensuring product reliability in extreme conditions

Technical Advantages
Real-time monitoring throughout the process
ensuring quality and compliance of cold storage accessories at every stage.
End-to-end quality control
Comprehensive oversight from raw material selection to finished product
Data-driven optimization
Continuous improvement of product performance and reliability
Quality Control

Comprehensive Quality Control Commitment
Our quality management isn't just a single process—it's our core philosophy throughout production