Yinjia was established in 2004 with a registered capital of 55.6 million Yuan, located in the southeast of Zhejiang Province, China, 80KM from Hangzhou and 70KM from Ningbo, our factory covers an area of 24,000 square meters and has 240 manufacturing staff. We have also obtained the "Copper Pipe Production License" issued by the General Administration of Quality Supervision and Inspection of China and passed the ISO9001:2008 international quality management system certification.

Our two production bases are located in Tangpu Town, Shangyu District, Shaoxing City, Zhejiang Province and Sanzao Town, Jinwan District, Zhuhai City, Guangdong Province. Yinjia specializes in the production of precision purple copper tubes, purple copper pipeline components and steel pipe pipeline components. The main products are: copper pipe assemblies, connecting pipes, bellows, silencers, four-way valve pipe assemblies for air conditioners, suction and discharge pipes applied to compressors, high-efficiency copper pipes for heat exchangers, etc. The products we produce are widely used in the air conditioning, refrigeration and heat exchanger industries and are well evaluated by our customers.

Yinjia upholds the scientific concept of development and takes the road of harmonious development of an environmental protection-oriented economy and new industrialization. We have introduced advanced automatic equipment, and the associated processes and technologies have always been the benchmark of excellence in the industry. In 2014, Yinjia's sales of copper materials reached 1500 tons, and the output of products reached 80 million pieces, with an output value of 28,000,000 RMB. The company takes the market as the guide and strengthens the internal management, reform and innovation, implements 6S management, lean production, constantly restructuring, and improves the quality of products and services.

With the tenet of "customer first, quality first", the company is dedicated to providing customers with satisfactory products and considerate services.