Honor of VIH
Mar 17,2021 | Views: 887
Since its establishment in 2013, VIH has been the Qingdao High-tech Enterprise with its VIHTECH brand
high-strength hydraulic hoses and other high-quality products and a complete quality management system.
At the same time, it has obtained ISO 9001:2015 quality management system certification,
intellectual property management system certification,
safety production standardization certificate and other series of certificates.
