4th Floor, Building B2, Sunshine Industrial Park, Hezhou, Xixiang Town, Baoan District, Shenzhen,China

Shenzhen E-5continents Co., Ltd. was established in 2001. As an ISO9001 certified enterprise, we are specialized in designing and manufacturing reed switch sensors (door contacts, float level sensors,...

3-1-19C,Leizhen Bldg,No.389 Qianhai Rd.,Nanshan District,Shenzhen, China.

Shenzhen Beyond Security Technology Ltd is a professional security products manufacturer which is specializing in the research, manufacturing and marketing of elderly emergency alarm system,home alarm...