... Thank you very much for your visiting our website. J1010 Forged Brass Gate Valve For Water,1/2"~2",PN 16 G DNBCLL1H1/21512 ... , JIS, DIN, etc.(3)We have passed three management system certificates, ISO9001, ISO14001 and OHSAS18001. Besides,our products are ... Inspection before delivery 7) American Standard air&water pressure testing (6) Good after-sales service. (7)Successful projects: Bird Nest ...