三年片在线观看免费动漫,奇米影视第4色,国产又爽又黄又无遮挡的激情视频,一本久道久久综合狠狠爱

×

Composite materials

LTF composite material

LTF composite material is manufactured through melt extrusion, water cooling, and pelletizing of the matrix resin after adding small amounts of additives and long glass fiber. LFT composite materials are featured with light weight, high strength, high impact resistance, high dimensional stability, and aging resistance.

Other Products

>