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

Zhejiang Yongjie Petrochemical Equipment Co., Ltd.

Prodotti principali: Coperchio del tombino, valvola di emergenza inferiore, valvola API, pompa a ingranaggi Acr, valvola di carico

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

E-mail: sanjiangoil@msn.com Mobile /Wechat/ Whatsapp : +86-13605870916