Zhejiang Yongjie Petrochemical Equipment Co., Ltd. - Manhole cover, Bottom Emergency Valve

Zhejiang Yongjie Petrochemical Equipment Co., Ltd.

मुख्य उत्पादों: मैनहोल कवर, नीचे आपातकालीन वाल्व, एपीआई वाल्व, Acr गियर पंप, लोड हो रहा है वाल्व

MANUFACTURE all kinds of oil tanker fitting since 1985 ,Engineering ,and market expertise.

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