After three months, WINNER motorized ball valve company passed the ISO9001 certification successfully on July 25 under the strict audit of the GermanTÜV Rheinland Company, and everything came to a successful conclusion. 

    WINNER always adheres to the principle of "exquisitely crafted" and focus on "customer needs". During the certification review process, the certificationexperts fully affirmed the production process and work details, and put forward some reasonable suggestions to further improve the company management. 

     System integration in accordance with international standards is the management requirement of WINNR, and it is also an important guarantee forstable development and customer retention.