91好色先生丨91婷婷色丨日韩一区欧美二区丨欧美在线观看免费专区丨香蕉综合视频丨在线观看国精产品二区1819丨99爱在线观看丨久久在线视频免费观看丨国精产品一区一区三区丨日本三级网站在线观看丨国产99久久九九精品无码丨337p日本欧洲亚洲大胆艺术图丨а√天堂资源国产精品丨无码一区二区三区av免费丨国产在线码观看清码视频丨日本xxxx丰满老妇丨国产成本人片无码免费丨欧美成人一区二区丨国内精品久久久久久影视8丨波多野结衣一本一道丨全肉乱妇杂乱视频在线观看丨亚洲综合无码一区二区三区不卡丨欧美乱妇xxxxxbbbbb丨久久久精选丨日产韩产麻豆h

 “A workman must first sharpen his tools if he is to do his work well". The use of good inspection equipment and suitable inspection means, is to make the user assured that the quality of a strong guarantee.
     Our company is equipped with a full set of testing equipment, and has trained a group of qualified quality inspectors, who can skillfully use all kinds of equipment to inspect product quality. The attached picture is part of the testing process:



  • Operation of dry coating volume release test

  • QC is is testing the welding quality with the top ball experimental instrument.

  • Checking top double seal with dou seal projecter

  • QC is is doing the first inspection of the product to confirm

  • QC is doing internal coating film integrity testing

  • QC is doing in-line overprint check

Back to top