China bolt expand Manufacturers, Suppliers, Factory

We believe in: Innovation is our soul and spirit. Excellent is our life. Buyer want is our God for bolt expand,expansion bolts,expansion bolts for concrete,exp bolt,hilti kwik bolt, We warmly welcome customers from all over the world for any kind of cooperation with us to build a mutual benefit future. We are devoting ourselves wholeheartedly to offer customers the best service.
bolt expand, We believe in establishing healthy customer relationships and positive interaction for business. Close cooperation with our customers has helped us to create strong supply chains and reap benefits. Our products have gained us widespread acceptance and the satisfaction of our worldwide valued clients.

Hot Products

  • Metal Stamping Automotive Catalytic Converter

    Metal Stamping Automotive Catalytic Converter

    HY is China manufacturer & supplier who mainly produces Metal Stamping Automotive Catalytic Converter with many years of experience. Hope to build business relationship with you.
  • Metal Stamping Construction Industry Support

    Metal Stamping Construction Industry Support

    HY is an experienced manufacturer of metal stamping construction industry support, the use of metal continues to increase in commercial buildings and even residential construction. Metal is a durable material that resists corrosion, decay, and structural stress more effectively than wood and other types of building materials.
  • Die Casting Bearing Carrier Propeller

    Die Casting Bearing Carrier Propeller

    HY is a stamping manufacturing factory from China.A die casting bearing carrier propellerr in which two or more blades are connected to the hub, and the blade surface is a helical surface or an approximate helical surface.
  • Aluminum Flange

    Aluminum Flange

    Xiamen Hongyu Intelligent Technology Co., Ltd. specializes in providing a series of products such as aluminum flanges, elbows, and pipe fittings. We will use different materials for processing according to the customer's usage scenarios and needs, such as stainless steel, carbon steel, alloy steel, etc. The products are widely used in petroleum, chemical, machinery, electricity, metallurgy, etc. The company's products support material, specification model, non-standard drawings, and customized packaging.
    Processing technology: forging and casting
    Keywords: ductwork flange
    Application: pipeline connection
    Flange type: slip-on welding flange
  • stainless steel screws

    stainless steel screws

    Xiamen Hongyu Intelligent Technology Co., Ltd. specializes in the production of hardware accessories. It is a high-quality enterprise with "professionalism, innovation and service" as its core, and has therefore won the recognition and trust of customers. HY is committed to the research and development, production and sales of stainless steel screws fasteners, including 13 invention patents, 15 utility model patents and 1 design patent, demonstrating our technical expertise and innovation capabilities.
    Hardware accessories: screw
    Material: stainless steel, steel, brass, titanium, carbon steel, nickel, alloy
    Surface treatment: black, galvanized
    Quality: 100% full inspection, test and certification can be carried out according to customer special requirements
  • angle bracket

    angle bracket

    Xiamen Hongyu Intelligent Technology Co., Ltd. is a company specializing in the manufacture of various metal stamping parts and sheet metal. HY has focused on the research and improvement of relevant technologies and management levels for many years, providing non-standard customized services on high-end hardware products, such as customized whole machines, laser cutting parts, aluminum stamping, meter boxes, OEM metal boxes, angle brackets, etc. For stamping business, HY can design and manufacture new molds and respond to changes at a very fast speed, and can provide solutions for various difficult metal stamping parts.
    Product Type: Angle Bracket, Corner Bracket
    Surface Treatment: Galvanizing, Anodizing, Chrome Plating, Powder Plating
    OEM/ODM: Support customization
    Processing Technology: Mold, Stamping, Surface Treatment, Welding and Assembly

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