欧美三级不卡不卡|五月天国产高清无码|在线播放 一区二区 制服亚洲|国产顶级毛片基地|午夜剧场无码视频|久久久成人网在线观看|九九精品国外黑人|亚洲在线主播精品|精品伊人久久久大香线蕉软件亮点|亚洲中文字幕社区

Welcome to JIAOZUO TIANYI TECHNOLOGY CO.,LTD Website!
Polyimide (PI)Powder.Liquid.

  TYRPC520 Polyimide Resin Powder is developed and produced by our company with new technology,is the leading polyimide resin brand in China. It is used as the bonding unit of diamond (CBN) resin grinding tools, grinding tools,carbon products and powder molded products. And also function as high performance composite matrix resin used in aerospace and high grade insulation fields, and also suitable for preparing high (low) temperature resistant solid self-lubricating mechanical parts,high temperature resistant insulating paint and other industries.

image