Zhangjiagang Yi Hua Plastics Co., Ltd.Jiangsu Sheng, China
Diamond Zappos Electric Co., Ltd.
Guangxi Jiaway Technology Corp. Ltd.Guangxi Zhuangzu Zizhiqu, China
Shenzhen Lianerda Precision Casting Co., Ltd.Guangdong Sheng, China
Henan Hongkang Environmental Protection Technology Co., Ltd.Henan Sheng, China
Shenzhen Longjinda Industrial Co., Ltd.Guangdong Sheng, China
Hosaka Manufacturing Co., Ltd.Tokyo-to, Japan
Jiangsu Micromedmark Biotech Co., Ltd.
Hisao Taki,
NINGBO TIANGE AUTOMOBILE PARTS CO.,LTD.
Suzhou Guowei Thermal New Material Co., Ltd.Anhui Sheng, China
Yimao Environmental Technology Co., Ltd.