Peb muab ntau yam khoom siv hlau, xws li stainless hlau, txhuas, tooj liab, tooj dag, thiab lwm yam. Peb cov khoom muaj nyob rau hauv cov duab sib txawv, qhov ntau thiab tsawg, thiab qib kom tau raws li peb cov neeg siv khoom xav tau. Peb kuj muab cov kev pabcuam muaj nqis ntxiv, xws li txiav, drilling, thiab shaping, kom paub meej t ...
Nyeem ntxiv