pom vim tsawg kawg nkaus, thiab kev ua cov pa hluav taws kub heev, cov khoom siv tshwj xeeb yog cov khoom lag luam tshwj xeeb yog rau cov neeg siv khoom ntxiv; Suitable for fine processing the high-end market, cosmetics, medicines, food packing bottle surface and other polymer materials marking .
