Chongqing Longyu Precise Copper Tube Co., Ltd. (hereinafter referred as Longyu) was founded in August, 2006,which is the biggest copper tube manufacturer in Southwest China, with some big customers such as Gree, Haier,Midea, Changhong, CHIFFO Electronics, Datang Telecom. We are situated in Shuangfu Industrial Park, Jiangjin District, Chongqing and our company covers an area of 576mu (1mu=666.67sqm, approximately). With a total investment of 1,500 million RMB and about 500 employees, we have an annual output of 60,000MT copper tubes approximately. We are mainly dealing in the manufacture and sale of the following products: high-precision ACR copper coil tubes, high-efficiency inner grooved copper coil tubes, high-cleanliness copper coil tubes for non-CFC refrigerant, plain and section tubes for gas water heater, and seamless copper tubes for cable.

Longyu has used Cast-and-Roll productive technology, which is the most advanced technology in copper tube manufacturing industry. And all our production facilities and inspection equipment are introduced from well-known copper processing equipment manufacturers in and out of China. Therefore, our production technology and products have reached international leading level. Moreover, in June of 2008, we attained the national certifications of ISO9001, ISO14001 and OHSAS18001, and established perfect management systems of quality, environment and occupational health & safety.

In the aspect of R&D and after-sales service, supported by the Precise Copper Tube Engineering & Research Center of Chinese Academy of Sciences, Longyu is dedicated to researching and developing new products to fulfill customers' individual requirements. We can supply copper tubes of different sizes and performances in large scale and provide turnkey solutions to meet customer needs, if demanded by them.

Adhering to the object of "make superfine products for customers, create value for employees and wealth for the society", led by the spirit of "understanding, support, loyalty, solidarity" and the philosophy of "respect, learning, exceeding, renovation", and sticking to the only criteria of "fitness for customers", Longyu is dedicated to working on technological innovation and R&D for more advanced new products. We create advantages for customers through superior performance products and contribute to the technological advance of the copper tube industry around the world.

We will attend Big Five 2012 in Dubai, Our Booth No is SAEED E204, hope to see you then and establish business relationships with you!
We will also attend ACREX2013 in Mumbai .