久久久久精品人妻一区二区,成人做色视频在线观看网站,日韩美女av一卡二卡三区不卡,两个人在线观看完整版,国产精品一区二区AV麻豆

The selection of imported carbon-free steel plate, CNC bending processing, on both sides of the steel plate spraying enamel, high temperature sintering, but also according to the need to add lining board on the back, the product effect is good, its characteristics are:

Corrosion protection: salt spray test more than 2000 hours
Fire resistance: can withstand high temperature
Acid and alkali resistance: can withstand the strong corrosion of chemicals
Easy to clean: the surface has no holes, can suppress the growth of bacteria, easy to clean.
Weather resistance: not affected by ultraviolet rays, normal use for 30 years will not fade.
Environmental protection: does not contain harmful ingredients, raw materials from minerals.
Wear-resistant: high hardness, no scratches during use and cleaning.
Beautiful: variety of color choice, free deployment.

The various advantages of enamel steel plate are unanimously recognized by architectural designers, and are widely used in building curtain walls, subway bus stations and so on.

Engineering Cases