| Yam khoom | Tin nplej |
| Txuj | ASTM, DIN, EN, ISO, UNS, JIS, thiab lwm yam. |
| Khoom siv | MR SPCC DR8 Q195L S08AL SPTE, thiab lwm yam. |
| Loj | peb kuj tuaj yeem ua raws li cov neeg siv khoom xav tau. |
| Nto | Pob zeb, ci, nyiaj, lossis customized. |
| Daim ntawv thov | Haum rau kev xav tau cov rooj sib tham hauv Circuit Court, xws li: cov cuab yeej siv siab, kev lag luam hluav taws xob, micro-technology, aviation kev lag luam thiab lwm yam khoom siv vuam. |
| Export rau | America, Australia, Brazil, Canada, Peru, Iran, Ltalis, India, United Kingdom, Arab, thiab lwm yam. |
| Pob | Txheem export pob, los yog raws li xav tau. |
| Nqe lus | Ex-ua haujlwm, FOB, CIF, CFR, thiab lwm yam. |
| Kev them nyiaj | T / T, L / C, Western Union, thiab lwm yam. |
| Daim ntawv pov thawj | ISO, SGS, BV. |