Zhangjiagang Longxin Foundry Co., Ltd. is located in Zhangjiagang City of Jiangsu Province in the beautiful Yangtze River Delta, enjoying convenient transportation. Since the establishment in 1992, we have insisted on the aim of "customer highest, quality highest, prestige highest and service highest".

We own advanced manufacturing, detecting equipments and processing technique, including Five sets of MF Electric Furnace, Five sets of 5T Crane(Max. capacity is 5T), Four sets of Lathe, Four Vertical and Horizontal Centrifugal Casting Machine, one Q3730 Blasting, one 2000x1200x1200 N Electric Heat Treatment, one Germany original OSA, one Mechanical Properties Analyzer and one Chemical Composition Analyzer. What's more, We take the lead in attaining ISO9001:2008 international quality system certification, ISO14001:2004 environmental mangment system certification, BV,GL, ABS among the same industry. Of courses, We have experienced technical personnel and professional testing personnel.We specialize in researching,developing and manufacturing casting iron connections and mechanical accessories.

At present, we can do various products, referring to mechanical components, shipping parts and so on. And the casting is our largest advantage. The materials including HT250,300,QT400-18,450-10,500-7,600-3 and 700-2.

We can develop each kind of cast according to customers' needs. Please feel free to contact us for further information.