
Zhejiang Huanmao Auto-Control Technical Co. Ltd.Zhejiang Sheng, China

Shanghai Lianjing Polymer Materials Co. Ltd.Shanghai Shi, China

ROCK INTERNATIONAL COMPANY LIMITED

Jiangsu Longsheng Optical Thin Film Material Co., Ltd.Jiangsu Sheng, China

Wuxi Yinda Nylon Co. Ltd.

Jinzhou Jinheng Safety Device Co., Ltd.Liaoning Sheng, China

Nanjing Kaitianyan Uav Technology Co., LtdChina

Gold-Joint Industry Co., Ltd.

Guangdong Wencan Foundry Research Institute Co., LtdGuangdong Sheng, China

Shanghai Baosteel Steel Products Trading Co. Ltd.Shanghai Shi, China

Maoming Yingpeng Electromechanical Equipment Co., Ltd.Guangdong Sheng, China

Guangzhou Yinan Electronic Technology Co., Ltd.Guangdong Sheng, China