Henan Siwei Vision Information Technology Co., Ltd.Henan Sheng, China
Guangzhou Shenglong Electronic Technology Co., Ltd.
Shenzhen Changyuan Tefa Technology Co., Ltd.Guangdong Sheng, China
Nantong Hailin Group Co. Ltd.Jiangsu Sheng, China
Beijing Jindawei Activated Carbon Technology Co., Ltd.
ASSA ABLOY Tianming (Beijing) Door Industry Co., Ltd.Beijing Shi, China
Guangdong Jiqing Cable Co. Ltd.Guangdong Sheng, China
Andres Santiago SASpain
Xiamen Mingchangxing Metal Industry Co., Ltd.Fujian Sheng, China
Hosin Global Electronics Co. Ltd.Guangdong Sheng, China
Huangshi Dajiang Group Co. Ltd.
Guangdong Ruifu Sealing Technology Co., Ltd.Guangdong Sheng, China