成年无码av片在线,大学生高潮无套内谢视频,日本妇人成熟免费中文字幕,亚洲精品久久7777777

+86 0531-88328207
PRODUCTS
PRODUCTS
Realistic, excellent
PRODUCTS

Industrial substrate

Spunlacing Process: Parallel Laying / Cross Laying Weight range: 25-120 gsm Product specifications: 6-320cm (according to customer requirements cutting width) Product color: white Raw materials: viscose fiber, bamboo fiber, polyester fiber and other fiber pure blended spinning

Application

Various synthetic leather fabric, floppy disk lined, electronic circuit board composites, aerospace materials, automotive interior composite materials, precision wipe, environmental filters and other industrial fields.

  • Industrial substrate