Factory Profile

Zhuji Diankou Hengchi Hardware Fittings Factory, founded in 2014, is an integrated manufacturer specializing in R&D, production, and sales of refrigeration unit components and various copper valves. We focus on producing high-quality refrigeration accessories, including copper fittings for high- and low-pressure flexible hoses of refrigeration compressor units (such as tee fittings, elbow fittings, straight connectors, and related parts), as well as copper fittings for air conditioning hoses. The company operates under a comprehensive and scientific quality management system. Our integrity, strength, and product quality have earned widespread recognition in the industry. We will continue to absorb valuable feedback from manufacturers, distributors, and customers, adjust our product structure, and improve product quality, always striving to provide superior products and excellent service to both new and existing clients.

Main Products