Guan Long marine valves

  • 01

    Quality first

    • Since its establishment, the company has been committed to the technological management and continuous innovation of valves.
    • The enterprise has embarked on a virtuous circle of large-scale operation.
  • 02

    Convenient and quick

    • Professional technicians can quickly answer all kinds of technical consultation to meet your needs.
    • To meet your needs and select the right products for you
    • Provide specific goods plan and quotation
  • 03

    Reasonable price

    • Provide product installation, use, maintenance, troubleshooting and other services
    • We will continue to strive to provide you with the best quality products and services.
  • 04

    Attentive service

    • The wholehearted service attitude is our business principle, and the service concept of high quality and trustworthiness is our business commitment.
    • Guanlong Marine Valve, Hefei, is committed to building a leading position in the marine valve industry.
  • About Us

    The company's leading products include: control valves and accessories, pneumatic valves, electric valves, vacuum valves, universal valves, American standard valves, German standard valves, daily standard valves and imported valves. For example: pneumatic regulating valve, pneumatic ball valve, pneumatic butterfly valve, electric regulating valve, electric butterfly valve, pressure reducing va...


    Guan Long marine valves


    Guan Long marine valves