亚洲色无码专区一区,亚洲精品中文字幕无码专区_亚洲综合色区另类小说-亚洲一区二区三区精品国产,欧美一区二区三区在观看,日日操日日插,波多野结衣一区2区3区

Bronzing Base Membrane

Features:
1. Good heat resistance;
2. High tensile strength;
3. The product appearance smoothness is good;
4. High cleanliness of products.


Product applications: mainly used in anodized aluminum, bronzing laser applications.