Kai Zhang
Hainan Huazheng Technology Co., Ltd.Hainan Sheng, China
Liuzhou Zhijia Metal Technology Co., Ltd.Guangxi Zhuangzu Zizhiqu, China
Sichuan Lushang Enterprise Management Co., Ltd.
Fujian Alans Plastic Technology Co., Ltd.
Hess Engineering, Inc.
Anhui Soto Auto Parts Co., Ltd.Anhui Sheng, China
Klenz IncorporatedUnited States
Shenzhen Qisheng Industrial Technology Co., Ltd.Guangdong Sheng, China
Shenzhen Deep Blue Eye Technology Co., Ltd.Guangdong Sheng, China
Hangzhou Machine Tool Group Co. Ltd.Zhejiang Sheng, China
Shenzhen Youshengshi Trading Co., Ltd.Guangdong Sheng, China