- Oupu Machinery Co., Ltd
- Address:XinYan Road
- Dingzhou Haocheng Metal Products Co., Ltd.
- Address:no. 21 Condensed state north road
- Zhaofeng Cemented Carbide Co., Ltd
- Address:No.103, Jinggangshan Ave.
- Ganzhou Hongfei Tungsten & Molybdenum Materials Co., Ltd.
- Address:NO.70 XIJIAO ROAD GANZHOU CITY
- Dismy Environment Equipment (Shanghai) Co., Ltd.
- Address:No.6375,Tingwei Road,Jinshan District,Shanghai
- Beijing M & R Steel Co., Ltd.
- Address:Unit3005, No.5, Wanda Plaza, No.93, Jian Guo Road, Chao Yang District
- Shanghai Yuantong International Trading Co., Ltd.
- Address:Jianshe Road
- Cixi Fuli Electronic & Tools Co., Ltd.
- Address:No. 1, Tianyuan Industrial Zone, Cixi City, Zhejiang Province. China
- Baoji Lifengyuan Titanium Products Co., Ltd.
- Address:Weibin district xuguang industrial park
- Shandong Jintiancheng Plastic Products Co., Ltd.
- Address:Middle of Zouzhou Road,Zouping County, Binzhou City, Shandong Province
- Baoji Baifubang Metal Technology Co., Ltd.
- Address:Guojia Village Industrial Park, Maying Town, Weibin District