EN593 PN10PN16PN25Class 12
AWWA C504 Class 125 Butter
EN593 PN10PN6 Double Flang
EN593 PN1016U Type Flange
Ptfe Seated Butterfly Valv
QINGDAO HUAZHAN MACHINERY CO. LTD.
ADDRESS:Zhaoyin Mansion,36,Hongkong Middle Road, Qingdao 266071,China
TEL:+86-532-82661620
FAX:+86-532-82661612
E-Mail:max@qdhuazhan.com
moncy@qdhuazhan.com
info@qdhuazhan.com
