• Sales Manager: Celia Zhang
  • Phone: +86-186 5771 2467
  • Tel:  +86-21-6718 3518 
  • Fax: +86-21-6718 3581
  • Email: sales@tockcn.com
  • http://www.tockcn.com
  • QUALITY ASSURANCE                          
         
          Quality is considered from our side as the most important prerequisite for customer satisfaction and trust.In accordance with this, Each product,which leaves our mills, have quality-controlled production traceable for each customer complying with ISO 9001-2008. and will be provided with a mill test certificate when being shipped to the customer. 
               

                   

    TOCK VALVE Facilities are with 4 specialized manufacturing plants, scheduled Fundry and Technical
    Research Ceter. Tock Valve employed a large number of CNC machines for most of valves fabrications.
    Each Piece of TOCK VALVE is well inspected before delivery covering Material Analysis, PMI, Hardness,
    Wall Thickness, and Hydraulic Tests.
    Each TOCK VALVE have factory serial number, water and air test, print well, export in plywood cases.
    Quality is the First, TOCK VALVE, your Advisable Choises.

    Welcome to visit us!  TOCK VALVE! Hope we have friendly cooperation.