
Zhongfu Industrial (Shenzhen) Co., Ltd.Guangdong Sheng, China

Kunshan Xinlun Superhard Abrasives Co., Ltd.Jiangsu Sheng, China

Tianjin Gateway Power Industry Co., Ltd.Tianjin Shi, China

Powerfan Technology (Shanghai) Co., Ltd.Shanghai Shi, China

Bigboard Praha asCzechia

Shanghai Huiyan Intelligent Technology Co., Ltd.Shanghai Shi, China

Shanghai Donghe Adhesive Co., Ltd.Shanghai Shi, China

Shenzhen Longxiang Excellence Electronic Technology Co., Ltd.Guangdong Sheng, China

Jiangsu Nanyou Huannuo Environmental Protection Technology Co., Ltd.Jiangsu Sheng, China

Guangdong Hongye Plastic Co., Ltd.Guangdong Sheng, China

Shanghai Kehui Automation Equipment Co., Ltd.Shanghai Shi, China

Ganzhou Guangjian Fiberglass Co., Ltd.Jiangxi Sheng, China