手机看片AV无码永久免费,激烈 痉挛 抽搐 潮喷 mp4,国产suv精品一区二区69,精品国产剧情AV在线观看

Home >  Main Business >  Testing Services
  • Non-destructive Test
    EETI has built ultrasonic testing laboratory which meets testing requirement of metal materials and products such as pressure equipments, flat steel products, steel castings, clad steel plates, thicker steel plates and steel forgings. The professional technical support and detection service of metal work is provided to scientific research and manufacture companies.
Expand all
Suzhou Electrical Apparatus Science Research Institute Co.,Ltd.
Address: No.5 Qianzhu Road, Yuexi, Wuzhong District, Suzhou 215104, CHINA
Branch Address: No. 7 Yonghe Street, Binhe Road, New District, Suzhou 215011, CHINA
Phone: +86-512-69551355
Email: eservice@eeti.cn