China ductwork flange Manufacturers, Suppliers, Factory

With our prosperous working experience and thoughtful solutions, now we have been regarded to be a dependable supplier for lots of intercontinental prospective buyers for ductwork flange,aluminum pipe flange,flanged aluminum pipe,flanged aluminum tube,die cast aluminum flange, We sincerely welcome friends to negotiate business and start cooperation. We hope to join hands with friends in different industries to create a brilliant future.
ductwork flange, Since our establishment, we keep on improving our products and solutions and customer service. We have been able to supply you with a wide range of high quality hair items at competitive prices. Also we can produce different hair merchandise according to your samples. We insist on high quality and reasonable price. Except this, we provide best OEM service. We warmly welcome OEM orders and customers all over the world to cooperate with us for mutual development in the future.

Hot Products

  • Casting Gearbox Components

    Casting Gearbox Components

    Hongyu Intelligent specializes in die-casting many important transmission components for the automotive and heavy-duty Casting Gearbox Components Manufacturing stamping industry.
  • self tapping screws

    self tapping screws

    Xiamen Hongyu Intelligent Technology Co., Ltd. is a manufacturer specializing in the production of fasteners and curtain wall accessories. It produces and sells stainless steel self tapping screws, machine screws, nuts, bolts, rivets, washers, anchors, stainless steel undercut anchors, aluminum extrusions, expansion screws and other standard or non-standard fasteners and curtain wall accessories. HY has a complete quality management system, advanced quality testing equipment and a professional quality management team. The product quality adopts batch traceability management.
    Material: brass, stainless steel, steel, aluminum, nickel, bronze
    Surface treatment: zinc, blackening, galvanizing, zinc-aluminum coating, chrome plating, Ruspert
    Screw head type: pan, large round flat head, flat top, oval, round, hexagonal, hexagonal washer
    Processing technology: stamping cold heading
  • Metal Stamping Connector

    Metal Stamping Connector

    HY First Grade Brass Parts Stamping Manufacturer and Supplier, HY OEM High Precision Metal Stamping Connector Clip Gold Silver Gold Plated Spring Steel Copper Electric Contact Battery Connection Parts.
  • metal phone cases

    metal phone cases

    Xiamen Hongyu Intelligent Technology Co., Ltd. is an integrated factory of industry and trade. We support the production and customization of metal phone cases. You can provide samples or drawings of metal phone cases. HY has professional mechanical processing and system testing service processes. HY has a complete production line to ensure that it can meet the monthly production capacity needs and provide one-stop services, covering furniture accessories, electronic accessories, medical equipment accessories and other fields. HY is confident to establish long-term cooperation to provide customers with competitive solutions.
    ODM service time: It can be completed in 3-5 days at the fastest.
    Drawing design service: Support customized design service.
    Quality certificate: ISO 9001, ISO14001, REACH, RoHs
    Tolerance: 0.02
  • Metal Stamping Industry Springs

    Metal Stamping Industry Springs

    Metal Stamping Industry Springs have been used as an important part of many areas of modern life. Industrial springs produced by HY are affordable. Therefore, designing springs with available diversity has become critical for both commercial products and industrial applications.
  • Metal Stamping Electronic Wire Assemblies

    Metal Stamping Electronic Wire Assemblies

    HY is a Metal Stamping Electronic Wire Assemblies factory that custom-processes metal stamped electronic wire assemblies.The industries served by HY include home appliances, electrical equipment, electronics, and lighting. Nearly 20 years of experience in Precision Metal Stamping.

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