Taizhou Lelu Metal Products Co., Ltd.Jiangsu Sheng, China
Shenzhen Wingo Power Technology Co Ltd.Guangdong Sheng, China
Tianjin Shangjiu Shengyuan Technology Co., Ltd.Tianjin Shi, China
Handan Gangtiejituan Design Institute Co. Ltd.Hebei Sheng, China
Ningbo Botong Plastic Co. Ltd.
Whitehead Ltd.United Kingdom
Chenhang New Material Technology Co., Ltd.Anhui Sheng, China
Shanghai Huiya Aluminum Alloy Products Co., Ltd.Shanghai Shi, China
Zhangjiagang GCL System Integration Technology Co., Ltd.Jiangsu Sheng, China
Wuxi Zhengda Poultry Co. Ltd.Jiangsu Sheng, China
Brownwood Clay Holdings LLC
Beijing Corona Science & Technology Co. Ltd.