TIANJIN WOLS VALVE CO.,LTD

TEL：400-788-9867

QQ：542165164

EMAIL：tjthwols@163.com

ADDRESS：180 Hanghai Road, Tianjin Pilot Free Trade Zone, China

联系人： 电话：022-23987601

地址：180 Hanghai Road, Tianjin Pilot Free Trade Zone, China

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