Txheem GB, DIN, JIS Qhov Loj M3-M50 lossis Tsis Muaj Cov Khoom Siv Hluav Taws Xob, Carton lossis txiv hmab txiv ntoo lossis cov yas tso rau ntawm cov neeg xav tau ntawm cov neeg siv khoom
Txheem GB, DIN, JIS Qhov Loj M3-M50 lossis Tsis Muaj Cov Khoom Siv Hluav Taws Xob, Carton lossis txiv hmab txiv ntoo lossis cov yas tso rau ntawm cov neeg xav tau ntawm cov neeg siv khoom
Cov khoom lag luam hexagon flange ntsia liaj qhov rooj M5-M20 Qib 4.8; 8.8; 10.9; 12.9; lwm yam ASCH. ASME & AISI: 2; 5; 8 cov khoom siv steel, Carbon Steel Doing Zinc Plated, Dub, Dacromet, thiab lwm yam tsim kev lag luam iso9001, SGS, CTI, ROHS