M16 M20 Galvanized Bolts J Bolt Rau Roofing

Khoom siv

1.StainlessSteel: SS201, SS303, SS304, SS316, SS410, SS420 2.Steel: C45 (K1045), C46 (K1046), C20 3. Carbon Steel: 1010,1035,1045 Aluminum 660 Alloy: Alloy Al7075, thiab lwm yam 5.Brass: H59, H62, Copper, Bronze

Qib

SAE J429 Gr.2, 5,8; ASTM A307Gr.A, A193 B7, B8, B8M, A194 2H, Chav Kawm 4.8, 5.8, 6.8, 8.8, 10.9, 12.9 thiab lwm yam.

Ua kom tiav

Plain, Zinc Plated (Ntshiab / Xiav / Daj / Dub), Dub oxide, Nickel, Chrome, HDG thiab lwm yam.

Xov

UNC, UNF, UAF, UN, UNS

Txuj

ISO, GB, BS, DIN, ANSI, JIS, Tsis-tus qauv

Qauv Kev Pabcuam

Cov qauv yog tag nrho dawb.

Daim ntawv pov thawj

ISO9001, CE, SGS, BV

Qhov zoo

1. Tus nqi sib tw; 2. OEM kev pabcuam muaj

Ntim

Ntim hauv thawv (25kg Max.) + ntoo Pallet lossis raws li tus neeg thov tshwj xeeb

Cov nqe lus them nqi

FOB, CIF, CFR, L / C, lossis lwm yam.

Txoj kev xa khoom

los ntawm hiav txwv, los ntawm huab cua lossis los ntawm kev pabcuam nthuav dav

Daim ntawv thov

Cov qauv hlau; Hlau Buliding; Roj & Roj; Ntauwd&Pole; Cua zog; Tshuab tshuab; Tsheb: Tsev Kho Kom Zoo Nkauj thiab lwm yam.