sales@delcofluid.com +86 159 8960 2972
DELCO headquarters reception in Dongguan
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Contact DELCO

Tell us about your valve project: our sales engineers help with selection, pricing and delivery from our headquarters in Dongguan, China.

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After-Sales Service

Support Beyond Installation

We keep your systems running reliably long after delivery, with comprehensive support after installation and beyond. One-time business is not our goal: we build long-term partnerships.

Contact Our Support Team
DELCO actuated valves installed on a customer site
  • 24/7Technical support by phone, email or video
  • 12 mo.Standard warranty on manufacturing defects
  • 100%Pressure & function tested before shipment

  • Online Support & Remote Diagnostics

    Our sales and engineering team is available around the clock to guide troubleshooting by phone, email or video call.

  • Preventive Maintenance Programme

    We recommend annual or semi-annual inspections to detect wear, corrosion or deviations before a failure occurs.

  • Training & Knowledge Sharing

    We train your team on valve operation, maintenance best practice and emergency procedures.

  • Calibration & Factory Testing

    Every valve passes 100% quality testing before shipment, so actuators and valves keep their accuracy over the long term.

  • Warranty & Extended Service Plans

    12-month standard warranty on manufacturing defects, including free parts. Extended service contracts are available on request.

  • One-Stop Service, OEM & ODM

    From consulting and valve selection to custom colours, dimensions, connections, accessories and your own brand.

Get in Touch

Let's Talk About Your Valve Project

We are not just providing simple quotes – our team supports you with valve selection, calculation and drawings. Send us your requirements or contact us directly.

  • Email sales@delcofluid.com inquiry@delcofluid.com
  • Phone / WhatsApp / WeChat +86 159 8960 2972

    Mon–Fri, 9:00–18:00 (GMT+8)

  • Headquarters

    Building 8A, Tiansheng Industrial Park, Wanjiang Street, Dongguan, Guangdong, China

    Block B, 9F, Building 8, Yonglida (Tiansheng) Hi-tech Industrial Park, No. 50 Gangkou Avenue, Wanjiang District, Dongguan

Request a Quote for Your Valve Project

Share your requirements. Get the right valve solution, expert support and a tailored quote for your project.

  • Reply within 24 working hours.
  • Custom OEM & ODM manufacturing available.
  • Test certificates provided with every order.

    Thank you, your request has been sent.

    Our sales engineers will reply within 24 working hours. For urgent requests, call or WhatsApp +86 159 8960 2972.

    Visit Us

    Visit Our Headquarters & Showroom

    See our products, production and quality control in person. You are welcome to visit our factory, arrange a third-party factory audit or join an online video tour.

    DELCO Valve HQ
    DELCO headquarters building in DongguanDongguan, Guangdong

    DELCO VALVE CO., LTD

    • Address

      Building 8A, Tiansheng Industrial Park, Wanjiang Street, Dongguan, Guangdong, China

    • Phone / WhatsApp

      +86 159 8960 2972

    • Visiting Hours

      Mon – Fri, 9:00 – 18:00 (GMT+8), by appointment

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