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Mechanical and electrical products:

Valves(Types:Slide valve, ball valve, working medium: all kinds of liquid and gas)

Alarm(Fire Alarm, Gas Alarm)

Laser Equipment(Laser cutting, laser heat treatment machines)

Energy Saving Equipment(Motor FM, energy saving transformers)

Environmental protection machines(α、β、γdetectors)


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Qinhuangdao HaiChi Technology & Trade Co., Ltd.  All rights reserved  Ji ICP 09036534 No.    Technical Support:ShangJing Technology