欧美亚洲国产成人高清在线_国产A∨无码日韩A∨无码网站_超黄色网站在线免费观看_成人免费婬片视频_一级婬片高清视频一_免费无码中文字幕级毛片_丝袜美腿国产精品拍自_三级日韩欧美国产_欧美性黑人精品hd_精品在线观看成人

Enterprise display

企業(yè)展示

▲Research on improvement of interface adhesive property

By means of improving the properties of rubber housing materials, core rods and coupling agents as well as their operational methods and procedures, and promoting the interface adhesive property of housing and core rods, we are the first company in China to set an inner control standard for testing the interface adhesive property, making the interface adhesive property of products always kept at a reliable state. This figure shows the interface adhesion state of core rod with rubber housing cutting off after the core rod’s being boiled for 100 hours. 

Enterprise display / 企業(yè)展示
Device display
Product display
Patent display