
Ningbo Dexun Testing Equipment Co., Ltd.Zhejiang Sheng, China

Technai Team SRL

Shanghai Fangda Zhijian Technology Co., Ltd.Shanghai Shi, China

Jianong Biochemical Technology(China)Co.,Ltd.Jiangsu Sheng, China

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

Zhejiang Zhonggang-Glass Co. Ltd.

Sichuan Zemu Technology Co., Ltd.Sichuan Sheng, China

AVK Industrial ProductsCalifornia, United States

Shandong Develup New Material Co., Ltd.Shandong Sheng, China

Chengdu New Northwest Optoelectronics Co., Ltd.Sichuan Sheng, China

Beijing Zhongshan Fire Fighting Baoan Technology Co. Ltd.

Yantai Huofu Auto Lock Co., Ltd.Shandong Sheng, China