Room 619,Jiazheng International Building,No.28 Moyu Road,Jiading District,Shanghai,China 201805.

RICHEN TECHNOLOGY SHANGHAI CO.,LTD is main automation system integration agent in china,We have huge amounts of inventory.And we have a branch company in Hongkong ,Company name is RICHEN TECHNOLOGY HO...

Great Wall Road 18# , yuyao

Our company is the first factory that adopt advanced sensor chip which made by Honeywell from USA, FM from France, SENSIRION from Switzerland, SHINYEI from Japan, SEMITEC / ISHIZUKA from Japan, SHIBAU...