Wuxi Longda Metal Material Co., Ltd.

Wuxi Longda Metal Material Co., Ltd. was founded in 1994 and covers an area of 17 hectares, possessing over 800 employees, with the annual production capability of 30,000 tons. Longda carries out ERP management system strictly and has been qualified to TUV AD2000 requirements by TUV Rheinland for condenser tubes.

Our ISO9001 Quality System and ISO 14001 Environmental Protection System certificates have been issued by CCSC. A complete quality control and inspection system has been set up to control and trace all the products made at Wuxi Longda and we provide extensive and accurate quality reports for customers.

We are awarded with all kinds of titles, such as the Prize of Jiangsu Hi-Tech Enterprise, Company with Outstanding Credit in Jiangsu Province, Jiangsu Famous Brand Enterprise, Jiangsu Top 100 Most Potential Private Enterprises, Jiangsu Project and Engineering Research Center and others. Longda carries out National Torch Project and Jiangsu Major Achievement Transfer Project that make our products be awarded with the prize of National Key and New Products and Jiangsu High and New Technical Products as well.

Wuxi Longda is specialized in developing, producing and selling copper tubes, copper alloy tubes, high effective tubes and special alloy tubes, bars and plates. The main alloys are C11000, Cu-DHP (C12200), CuZn20Al2As (C68700), CuZn28Sn1As (C44300), CuNi10Fe1Mn (C70600), CuNi30Mn1Fe (C71500), CuNi30Fe2Mn2 (C71640), UNS N04400, B5, B7 and others. Our products are widely used in the fields of air conditioning, refrigeration, power stations, shipbuilding, seawater desalination, petrochemical and chemical industries.

We are doing our best to make our company a leading tube production base in China and a world-class manufacturer mainly producing copper alloy tubes and special alloy tubes, bars and plates.

With the advantages of excellent quality and creative technology, our products are very popular in domestic and international markets. Our products are sold to lots of countries and regions and are praised by the foreign customers for their quality and conformance to customers' requirements and standards.