Jiangsu Hongkang Electric Co., Ltd.Jiangsu Sheng, China
Guangdong Roebuck Industrial Co., Ltd.Guangdong Sheng, China
Shenzhen Techen Technology Co., Ltd.
Yichang xingchun chemical co. LTD.
TelemaxSonora, Mexico
Xi'an Runda Chemical Technology Co., Ltd.Shaanxi Sheng, China
Shanghai Tongyi Rubber Products Co.,Ltd.
Shaanxi Aerospace Sino-Meiling Electric Co., Ltd.Shaanxi Sheng, China
Laboratorios Fher SA
Shanghai Crafangjin Environmental Technology Co., Ltd.Shanghai Shi, China
Nanjing Shilaier Automotive Electronics Co., Ltd.
Jiangsu Hengtong Lande Offshore Engineering Co., Ltd.