China ductwork flange Manufacturers, Suppliers, Factory

HY is a professional ductwork flange manufacturers and suppliers in China. Welcome to our factory to buy ductwork flange. Our high quality products is not only made in China and we have quotation.

Hot Products

  • Precision Connector Female Terminal Copper Bar

    Precision Connector Female Terminal Copper Bar

    HY is one of the Precision Connector Female Terminal Copper Bar factories in China and a supplier specializing in the production of copper terminals for connectors. Precision metal stamping connector female terminal copper bar specifications: 1. The raw material of the precision metal stamping connector female terminal copper bar is C1020, and the thickness is 10 mm. 2. After stamping, the copper bars can be nickel plated.
  • 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.
  • Electronic Metal

    Electronic Metal

    Xiamen Hongyu Intelligent Technology Co., Ltd. specializes in aluminum alloy and zinc alloy die-casting processing, and has 17 years of relevant processing experience. HY supports diversified comprehensive services from mold design, manufacturing, and production.
    Processing service: Stamping electronic metal accessories
    Customization service: Support customization, and can design solutions according to customer needs
    Processing type: Metal forming
    Tolerance requirement: ±0.02mm
  • Die Casting Crankcase

    Die Casting Crankcase

    Supplier of Die Casting Crankcase from China.The zinc alloy die-cast crankcase houses the motorcycle’s crankshaft and transmission components. What allows us to come up with designs that push the envelope to achieve lighter weight is our casting technology based on in-depth analysis.
  • Selective Plated Terminals

    Selective Plated Terminals

    HY is a factory that Selective Plated Terminals progressive high-speed stamping dies.OEM metal progressive high speed stamping die for selective plated terminals part/press machine/electrical jack metal part/electrical appliance metal hook buckle。
  • Solar Bracket

    Solar Bracket

    Xiamen Hongyu Intelligent Technology Co., Ltd. is a solar bracket manufacturer integrating scientific research, manufacturing, sales and after-sales service. Solar Bracket is manufactured using metal stamping technology, which is more economical and efficient while ensuring high precision and high quality, ensuring its durability, high strength and stability.
    Product name: solar panel brackets
    Color: natural color, black, customizable
    Service life: 25 years
    Warranty: 15 years

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