WHY CHOOSE EDD MACHINERY? We have thirty years of industry experience and state-of-the-art infrastructure, quality of products meet the relevant national standards, a metal engineering industry is committed to casting, processing, marketing, and service in one enterprise.

  • COMPANY PLANT

    Manufacturing and exporting experience for over 30 years.
    We are casting and machining together, customer can get more powerful guarantee.it contains raw material and sizes.
    In-house mold design and building capabilities

  • FOUNDRY TECHNOLOGY

    Our CNC machining are in high quality
      1)No composition brass mix.
      2)All the material made of ingot
      3)All the blank are tested the chemical analysis before production
    Our copper fittings can be BS,JIS,DIN,ASTM,SAE approved.
    Keep secret to your idea and your design.

  • customization

    Professional design team, mold maker engineer. OEM/ODM service.
    Professional QC and R&D teams to assure high quality
    Fast delivery. For prototype: 7-10 days, Production orders can be arranged specially to meet customer’s urgent demands
    Geographical advantages: within 2 hours to airport or sea port.

Exhibition & NEWSOur latest information

  • EXHIBITION

    EXHIBITION

  • EXHIBITION

    EXHIBITION2018 EXHIBITION

  • EXHIBITION

    EXHIBITION2018 EXHIBITION

  • Reasons for shifting the standard gear

    Nowadays, there are more and more mechanical equipment around us, which brings a lot of convenience to our life and work. We all know that the operation of machinery cannot be separated from the help of many internal parts, and we usually come in contact with many parts. That is gears. There are man...

  • About the assembly distance of gears

    Gear manufacturers introduce the assembly distance of gears。What is the assembly distance of the gear? The assembly distance of the gear is the axial distance from the vertex of the bevel gear to the positioning surface, which is the mounting reference surface. In English, the assembly distance is c...

  • Brief introduction of gear ratio

    Gear is a relatively common part product in life. The role of gears as parts of machines cannot be ignored..Gear is also a common component. In some hardware stores, you can buy gear.Gears are very frequently used products in today's machinery. Usually, we use gears of different sizes to connect and...

Application

Famous as

China copper fittings manufacturers and CNC machining suppliers

,we provide all types of copper fittings, bushes, copper nuts, copper slide blocks, gears, worms, copper shaftings, copper valves, copper impellers, washers, pneumatic fittings and so on. These products are widely used in air conditioner, engineering machinery, coal machinery, textile machinery, mechanical transmission parts, shipbuilding, metallurgy, mining and air operated,the hot-water heat,the coal gas, the air compressor,the refrigeration,the chemical industy,spinning and weaving, plumbing engineering project and so on, We can according to user requirement to make CNC machining .