China South City,6B3-28

JINGYI Electronics Science and Technology Co,.Ltd was founded in 2007 and headquartered in Kowloon , HongKong. Our company is a manufacturer and trader which specializes in the research , development ...

Xin jia li is an industrial corporation specialized in opto-electronics industry, with headquarter located in Nan Yang, which is known as a historical cultural city in middle china, and city with a co...

ZHENGZHOU,HENAN,CHINA

HENAN WEIN INDUSTRY CO.,LTDis a joint-stock company,adhering to the concept of low carbon and environmental protection,specialized in researching and developing pyroelectric infrared sensor, pir-senso...