| Yam khoom | Channel steel |
| Txuj | GB, JIS, ASTM, ISO, EN, thiab lwm yam. |
| Khoom siv | A53, A283-D, A135-A, A53-A, A106-A, A179-C, A214-C, A192,A226, A315-B, A53-B, A106-B, A178-C, A210-A-1, A210-C, A333-1.6,A333-7.9, A333-3.4, A333-8, A334-8, A335-P1, A369-FP1, A250-T1,A209-T1, A335-P2, A369-FP2, A199-T11, A213-T11, A335-P22,A369-FP22, A199-T22, A213-T22, A213-T5, A335-P9, A369-FP9,A199-T9, A213-T9, thiab lwm yam. |
| Loj | 50 * 37 * 4.5mm, 400 * 104 * 14.5mm Ntev: raws li cov neeg siv khoom xav tau Loj tuaj yeem kho raws li cov neeg siv khoom xav tau. |
| Nto | Mill, polished, ci, oiled, plaub hau kab, txhuam, iav, xuab zeb moj tej tawg, los yog raws li xav tau. |
| Daim ntawv thov | Feem ntau ntawm cov channel steels yog siv los ua lub hauv paus txee,ib yam nkausraws li cov hlua ruaj ruaj, xws li cov chaw tsim hluav taws xob, cov chaw ua haujlwm substations,hluav taws xob txeebases, siv rau cov nroj tsuag, high-rise tsev tsim thiab lwm yam. |
| Export rau | Bosnia thiab Herzegovina, Estonia, Latvia, Lithuania, Belarus,Russia, Ukraine, Moldova, Poland, Czech koom pheej, Slovakia, Hungary, Lub teb chaws Yelemees, Austria, Switzerland, Liechtenstein, Ltalis, Vatican, San Marino, Malta, Spain, Portugal, Andorra, Egypt, Libya, Sudan, Tunisia, Algeria, Morocco, Azores (Portugal), Madeira (Portugal), Zambia, Angola, Zimbabwe, Malawi, Mozambique, Botswana, Namibia, South Africa, Sri Lanka Westland, Djibouti, Kenya, Tanzania, Oceania, Australia, New Zealand, Tonga, Canada, Tebchaws Meskas, Mexico, Colombia, thiab lwm yam. |
| Pob | Txheem export pob los yog raws li xav tau. |
| Nqe lus | EXW, FOB, CIF, CFR, CNF, thiab lwm yam. |
| Kev them nyiaj | L / C, T / T, Western Union, thiab lwm yam. |
| Daim ntawv pov thawj | TUV & ISO & GL & BV, thiab lwm yam. |