Development Course – We Keep Trying to Do Better

Looking to the future, we will keep growing by meeting the various challenges in our paths!

  • 2019

    2019 Winder, Rohone, Aowy FRP water softner tanks. (Aowy only for Frotec)

  • 2018

    Add New Production Lines-FRP Tanks

  • 2017

    ROHONE® Brand FRP Membrane Pressure Vessels Established.

  • 2014

    Get the American Society of Mechanical Engineers (ASME) certification.

  • 2013

    Get the Safe-Drinking Water Hygiene License.

  • 2011

    Add New Production Lines, PVC, PPR, PE and PE-RT.

  • 2006

    Hebei Chengda Winder® FRP Membrane Pressure Vessels Department Established.

  • 2005

    Smooth Epoxy Wound High Pressure Pipeline in Oil Field Production.

  • 2001

    Overcome Difficulties of Large Vertical Winding Vessel Wound Vessels, With the Maximum Winding Diameter up to 15M.

  • 1998

    Transformed Into a Limited Liability Company, Also Passed the Identification of ISO9001, ISO14001 and CNAS28001, with a New Attitude to Move Forward.

  • 1995

    Complete Digestion of the Imported Equipment and Innovations, Process Production Line Development to Six.

  • 1989

    Imported Italian VETRORESINA Winding Equipment and Technology, Became One of the First Producers of FRP Wound Pipes and Vessels.

  • 1976

    Cheng Da Established in 1976.

Products List