20X20 300 X 300 Square Yeeb Nkab

Txuj: 20X20 300 X 300

Qib: Q235B, Q355B, SS400, S235JR, S275JR, S275J0R, S275J2R, S355JR, S355J0R, S355J2R

Thickness: 1.2mm-18mm

Ntu Cov Duab: Xwm fab thiab Duab Plaub

Qhov chaw ntawm Keeb Kwm: Handan, Hebei, Suav

Txheej Txheej Sab Nraud: 20X20-300X300& 20X40-400X200

Cov txheej txheem: ERW

Daim ntawv pov thawj: CE, SIREM, ISO

Daim Ntawv Thov: Kab yeeb nkab

Nto Kho: Kub duav galvanized los yog Roj lossis Xim dub / Lacquer

Ntim& Xa Tawm

Ntim Cov Lus Qhia: Pob

Tus me nyuam nthuav dav: Thawv lossis thawv

1. Koj puas tuaj yeem pab nrog tus tsim?

Yog, Tsias tsim qauv dawb, tsim tshwj xeeb yuav tsum them nyiaj.

Kev Tswjhwm Zoo

Peb muaj QC tus neeg nyob ntawm cov kab ntau lawm ua rau kev tshuaj ntsuam. Txhua yam khoom yuav tsum tau kuaj xyuas ua ntej delivery.we ua inline soj ntsuam thiab kuaj zaum kawg.

1. Txhua yam khoom siv raw khoom kuaj xyuas thaum nws tuaj txog peb lub Hoobkas.

2. Txhua daim thiab logo thiab tag nrho cov ntsiab lus tshawb xyuas thaum ntau lawm.

3. Txhua qhov txhij txhua cov khoom kuaj xyuas thaum lub sijhawm ua khoom muag.

4. Txhua cov khoom lag luam zoo thiab ntim khoom tshawb xyuas ntawm kev kuaj xyuas zaum kawg tom qab ua tiav.

Cim npe nrov: 20x20 300x300 square yeeb nkab, Suav teb, cov chaw muag khoom, chaw tsim khoom, Hoobkas, ua nyob rau hauv Suav teb