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ShenzhenBLJ electronic Co., Ltd and BLJ (HK) is the branch of Tongbang Group, it\'s a productive enterprises specialized in research, manufacture sales. The company established 1993, have more than 20 years experience produce quality control. Factory ...

Our product is SD30, a kind of tracker. Can make tracks for people, valuables, animals, cars, cargo ship and everything you focused.In this target marketing, our SD30 the higner quality than other trackers have absolute vantage ...

Hebei zhengling plastic nets manufacturing Co., LTD is located in "Chinese silk screen of the township" anping county industrial park, founded 1998. It a professional manufacturer producing and selling various raw materials nets.The factory ...

Hangzhou Milano Signal Technology Co., Ltd. is located in Hangzhou, a coastal city China. We have over 300 employees including some professionals mechanical, electronics, acoustics and computer. The first high-power electronic siren with 100W power ...