• Qingdao Kai Ying International Trade Co., Ltd.

    Qingdao Kaiying International Trade Co., Ltd is a subsidiary of Longreat Group Company Limited, which established in year 2010. We engineer and manufacture valves tyre for all industries.Main product lines include Butterfly Valve,Gate Valve,Check Valve,Globe Valve,Y Strainer,Ball ...

    Telephone: 0086-532-80989682Address:Changjiang Road

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