国产欧美成aⅴ人高清_亚洲日韩欧美在线观看_97色成人_国产一区免费午夜视频_伊人久久大香线蕉午夜av一区_國產日韓歐美視頻二區_最黄色的欧美日韩国产视频_午夜人成影视免费_中国熟女牲交大片_成人a视频在线,国模两腿玉门打开图无码,成年在线网站免费观看无广告搡老熟女,公车全黄H全肉短篇公车之狼

TECHFLUID YANTAI LIMITED
Products
Broad Range of Quality Products and Technology.
Support
Resolve Technical Issues Quickly and Accurately.
Application
products are mainly used in food, machinery,wind power, Marine…
Search
Input keywords and submit, Search for news articles.
Products
News
About Us
Company
The annual production of high pressure rubber hose exclusively used for ocean drilling platform has reached 50,000 standard meters, the products are independently developed by the company with independent intellectual property rights, and the products…
Technology
Our professional technical and project management team provide customer with design, analysis, simulation,installation layout, failure analysis. We promise to provide high-preformanceproducts and timely services for you!
Sales&Service
support customer with completely bespoke service of products selection, optimize product structure; improve product performance to increase service life, installation guidance, operation, aftercare and re-certification.