
Beijing Kairun Electromechanical Equipment Manufacturing Co., Ltd.

SportRack GmbHGermany

Donghai Institute of Advanced Silicon-Based Materials, Nanjing University of Technology

Fuzhou Hengsheng Spring Co., Ltd.Fujian Sheng, China

Ningbo Easun Science & Technology Industry Co. Ltd.

Shenzhen Chuansheng Technology Co., Ltd.Guangdong Sheng, China

Yongkang Aochuang Electric Appliance Co., LtdZhejiang Sheng, China

Osmap Plastic Hardware Products Shenzhen Co. Ltd.

Bloom Technologies NvUnited States

Lianyungang Shenyuan Electronic Technology Co. Ltd.

Tide Medical Oy

Kunming Dingchi Decoration Engineering Co., Ltd.Yunnan Sheng, China