Jiaxing Hengtai Metal Product Co., Ltd.
Shenzhen Huadachuan Automation Technology Co., Ltd.Guangdong Sheng, China
Zhongshan Opike Hardware Product Co. Ltd.
Kunshan Chaoqun Metal Products Co. Ltd.
CHONGQING CHUANGLONG INDUSTRIAL CO.,LTD.Chongqing Shi, China
Comalco Aluminum Ltd.
Jinheung Eng Co. Ltd.
Verstegen Holding BV
Baro Mek Verksted AS
Bodenschatz AG
Zibo Shengquan Paper Co. Ltd.
Tangshan Tiankun Metal Tool Manufacturing Co., Ltd.