Beijing Jingyi Liye Valve Co., Ltd. Industrial Valve Manufacturer Since 2008
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    Engineering Service Engineering Service

    We can provide comprehensive engineering services from consultation, product design, manufacturing, to installation. Our expertise in product selection is based on many years of experience in related industries. We carefully analyze the specific working conditions, fluid characteristics, corrosion performance requirements, temperature and pressure variations, explosion protection ratings, and other factors to accurately select the appropriate materials, offering our customers cost-effective product choices.

    Furthermore, for applications in complex environments, we assemble technical research and development teams to conduct research, design, and simulation tests, allowing us to provide customized solutions tailored to our customers' needs.

    Technical Support Technical Support

    We are always available to provide business consultation and address technical challenges, including technical improvements. We have the capability to design and manufacture special valves to meet specific customer requirements.

    Each product comes with product labels, certificates of compliance, and warranty information. These records include information such as chemical composition, mechanical performance, and final product testing reports, and they are provided along with the valve itself to ensure transparency and quality assurance.

    After-sales Services After-sales Services

    We offer free technical training and after-sales service to our customers' personnel. This training helps them gain a deeper understanding of our valves, enabling them to provide better service and ensuring your peace of mind.

    Minimize downtime to the maximum extent – contact us for valve sales, technical training, maintenance, or replacements!

    Main Industrial Valves
    • Butterfly Valves
      Butterfly Valves
    • Ball Valves
      Ball Valves
    • Gate Valves
      Gate Valves
    • Check Valves
      Check Valves
    • Actuators
      Actuators
    • Y-Strainers
      Y-Strainers
    Products
    • Butterfly Valves
    • Ball Valves
    • Gate Valves
    • Check Valves
    • Actuators
    • Y-Strainers
    Industries
    • Water Treatment
    • HVAC
    • Desulfurization & Denitrification
    • Environmental Protection
    • Oil & Gas
    • VOC Control
    About Us
    • Company Profile
    • Factory Tour
    • Case Studies
    • FAQs
    Contact Us

    Anthony Song
    anthony.song@bjjyly.com
    +86-10-61259058
    +86-13718625491
    +86-13718625491
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