亚洲国产一区二区三区久久高清,欧美日韩最新一区二区三区,丁香花在线影院观看在线播放,国产杨幂AV在线播放

Hello, welcome to visit Jiangsu Xiubo New Materials Co., Ltd Official website!
Hotline
18912662871
產(chǎn)品中心

產(chǎn)品詳情

1) Transparent water-based sealant suitable for galvanizing and galvanized nickel alloys

2) Containing fluorescence and friction coefficient regulator, with a friction coefficient of 0.12 ± 0.03

3) Strong coverage, high hardness, and excellent anti-corrosion ability