Tongfuyu Industry Zone, Xixiang Town, Bao an, Shenzhen, China,518100
Shenzhen Zhonghe United Technology Corporation Ltd. established in 2002, is one of high- tech enterprises Shenzhen Municipal Government certificated. We are a manufacturer combustible gas detector system and fire-fighting products, MID digital ...
odm, oem, gas detector, lpg alarm, natural gas alarm, co alarm, smoke detector, fire alarm panel, manual call, fire alarm bell, fire alarm system, mid, tablet pc, digital products
