Cia Zhongjing muab koj cov kev ntim khoom thiab cov kev pabcuam tshaj lij uas sawv tawm ntawm tus so thaum koj xaj peb cov hlau, cable, thiab PVC compound.
↓ Silver- daim ntawv lo lo lo ntxhuav
↓ Tus kheej -adhesive labeling
↓ Copperplate ntawv labeling
