Room 905 Zhongxin Building Bagua Road, Futian District

Shenzhen Longyin Technology Co., Ltd is expert at designing and manufacturing smart watch. Fitness bracelet Smart Bracelet and other Electronics professionally, located in Shenzhen of Guangdong, Chi...

4/F,No.3 Building,No.195,Yexia Road,Cangshan District,Fuzhou City,FJ,350026

Fuzhou HengSheng Spring CO., LTD, established in 2003, is a multiplex and comprehensive company which specializes in production, R&D, sales and service.We have introduced the most advanced pro...