Wenzhou Bole Industrial Design Co., Ltd.Zhejiang Sheng, China
Jinyun Zhongmeida Tools Co., Ltd.Zhejiang Sheng, China
Zhengzhou Jingdiao Platemaking Co., Ltd.Henan Sheng, China
Jiangsu Qingcheng Information Technology Co., Ltd.Jiangsu Sheng, China
Mitsui Designtec Co., Ltd.
Kona U S A, Inc.United States
Xiamen Smart Industrial Design Co., Ltd.Fujian Sheng, China
Nanjing Zhenxing Chemical Industry Auxiliaries Co. Ltd.Jiangsu Sheng, China
Shenzhen Kasprey Bicycle Co., Ltd.Guangdong Sheng, China
Shenzhen Shunhe Electric Technology Co., Ltd.
Sinopharm Group Yangzhou Wick Bioengineering Co., Ltd.Jiangsu Sheng, China
Shanghai Kindu Automotive Technology Co., Ltd.Shanghai Shi, China