China Chang Feng Science Technology Industry Group Corp.

[ Manufacturer Trader ]Main business are System integration, Auto electron product, RF simulation products, Medical instrument, Machine NC equipment, Electric machine.

Harbin Sihai Numerical Control Equipment Co., Ltd.

[ Manufacturer Trader ]Main business are Numerical control equipment

Shenzhen Shidai Yangguang Industrial Co., Ltd.

[ Manufacturer Trader ]Main business are Numerical control machine

Harbin Huawei Welding & Cutting Co., Ltd.

[ Manufacturer ]Main business are Welding & cutting equipment

Jiangsu Yawei Machine Tool Co., Ltd.

[ Manufacturer Trader ]Main business are Forging machine

Ji'nan No.2 Machine Tool Group Co., Ltd.

[ Manufacturer Trader ]Main business are Forged equipment, Numerical control machine tool, Sewage treatment equipment, Cast mechanical equipment

Hangzhou Kaierda Electric Welding Machine Co., Ltd.

[ Manufacturer ]Main business are Welding machines

Harbin Zhengchen Soldering Cutting Equipment Manufacturing

[ Manufacturer ]Main business are Welding cutting equipment

Jiangsu Dade Heavy Industry Co., Ltd.

[ Manufacturer ]

Ningbo Jinfeng Welding And Cuttng Machinery Manufacture Co.

[ Manufacturer Trader ]Main business are CNC plasma cutting machine, H beam production line, welding equipment.