Zhangjiagang Wolfs Technologies Co., Ltd. is a share-holding company since 2000, mainly
shareheld by Jiangsu Zhangtong Group Co., Ltd.-the largest metal processing group in China.
Now its headquarter of Carbon & Alloy Steel Tube branch plant and Titanium Tube branch plant
are located in Zhangjiagang City, Jiangsu Province, P.R. China; with two Copper Alloy Branch
Plants, one in Wuxi City and the other in Taicang City of the same province; with one stainless
steel tube branch plant in Changshu City.
Under constant efforts and development, Zhangjiagang Wolfs Technologies Co., Ltd. has
passed through a series of International and Regional certification including: ISO9001:2000,
ISO14001, ISO18001, CCS and API. Its products have been selling to almost all famous AC&R
enterprise and Heat-exchanger manufacturers such as Haier, Midea, Gree, Changhong, TCL,
Glanz, Dengfeng, etc., and exporting to many destinations such as USA, Canada, UK, Australia,
Germany, France, Spain, Malaysia, Thailand, Singapore and many Mid-east Countries. The
trade name of ??OLFSTECH??was appraised as ??ne of the most Satisfactory Products by
National consumers?? ??ssigned Products by Olympic and National Significant Projects??
??Green-care Products ?? etc.
Nowadays, Zhangjiagang Wolfs Technologies Co., Ltd. has become one of the largest
manufacturers in the field of air-conditioning copper tube, the largest base of manufacturing
small-diameter carbon & alloy steel tube. Zhangjiagang Wolfs Technologies Co., Ltd. is also
specializing in manufacturing diversities of copper alloys tubes, such as Tin Brass, Aluminum
Brass, Copper Nickel and Nickel Alloy tubes on the application of condensing and evaporating
systems for seawater desalination, off-shore, shipbuilding, Thermal & Nuclear Power
Generation, etc.