亚洲男男激情videos高清,法国性经典xxxx,国产精品电影一区二区在线播放,GOGOGO高清免费观看日本电视

Hot line Consulting Line:

0546-7076766

Quality test machine

2019-02-13 15:32:20 王sir 156

Quality test machine Import camera ,can inspect minimum 0.2mflaws. All flaws over 0.5mm can be detected

American imported camera can provide high resolution precision, roll flaw test, and automotive record the type, number, location of the flaws.