... The antimicrobial validity is same with the finished goods.3. Appearance: uniform size, good plastification, unanimous color, ... ranges are :1. Home Appliances: refrigerator, washing machine,rice cooker, television, camera, etc.2.Chemical building materials:plastic pipe ... necessities: shaver, calculator, toy, stationery, furniture, bucket and cup, etc. 6. Automotive industry: door handle, dash board, ...