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      Duch Group is the best choice to make rapid prototype in China.
      We are committed to creating the best products and parts for our customers, providing customers with competitive solutions such as prototype, mass production, small batch production, 3D printing, mold making, and injection molding. With more than 20 years of extensive production experience in the prototyping industry, it is the world's largest rapid prototyping service company. We have the world's most advanced production equipment, testing equipment, 1000-level dust-free painting workshop and assembly workshop, 9 domestic advanced assembly line equipment and 6 equipment wiring. Using the world's fastest and simplest way to make molds, the mold production can be completed within seven days, and the production volume is started within 12 days, which greatly reduces the customer's production cycle, reduces mold opening risks, improves mold quality, and saves development costs. With the most ideal quality, the most ideal structure, and the fastest hand model, we will launch our own products for the first time and seize the commercial opportunities. If you have this requirement, as long as you send us a 3D image file online or via email, we will provide you with a quote for free for the first time.





      • Rapid Prototyping Rapid Prototyping
        Advantages of making prototypesHow does making a prototype help you and your business? Here are some ways:Demonstrate the entity model of the product to customers and investorsDemonstrate the appearan... Learn More >
      • Low-Volume Manufacturing Low-Volume Manufacturing
        What is low-volume manufacturing?Small batch trial production is a transitional link from small trials to pilot tests to industrial production. Prior to mass production, all formal production tooling,... Learn More >
      • Mass Production Mass Production
        We have dozens of large injection molding machines to meet most of the mass production requirements and to ensure that your parts can be delivered on time, we have provided mass production services fo... Learn More >
      • Industrial Design Industrial Design
        Industrial design, shorted as ID, is also known as industrial product design. It is the product of industrialized society in the early 20th century. With rapid industrial design and product development, it is used by millions of people globally everyday. Learn More >
      • Injection Mould Injection Mould
        In industrial production, various types of presses and special tools mounted on the press are used to produce metal or non-metal materials into parts or articles of the desired shape by pressure. This special tool is collectively referred to as a mold, an Learn More >
      • Plastic Injection Molding Plastic Injection Molding
        Plastic injection molding is one kind of injection-molding molding method, which is used to produce parts of large volume. Learn More >
      • Reaction Injection Moulding Reaction Injection Moulding
        Reaction injection moulding is suitable for small-scale trial production in the product development process, as well as small-volume production, simple structure of the cover and production of large t... Learn More >
      • 3D Printing Services 3D Printing Services
        3D printing technology is a collective term for a series of rapid prototyping technologies, the basic principle of which is laminated manufacturing. Learn More >
      • CNC Machining CNC Machining
        CNC machining is a subtractive manufacturing process in which the software control system issues commands to make the tool meet the required movements. In this process,various precision tools are used... Learn More >
      • Vacuum Casting Vacuum Casting
        What's the vacuum casting?The vacuum casting technology which uses prototype (SLA laser rapid prototyping piece, CNC products) to make silicone mold under vacuum, and is poured under vacuum conditio... Learn More >
      • Finishing Services Finishing Services
        When developing products, you need to make testable samples for various tests. In addition to the standard requirements for the performance of the materials and the consistency of the molding, many oc... Learn More >
      • Reverse-Engineered Reverse-Engineered
        What is reverse engineering?Reverse engineering is to obtain the point cloud data of the physical model by using the three-dimensional digital scanning of the existing physical model in the case that ... Learn More >
      • Sheet Metal Fabrication Sheet Metal Fabrication
        What is sheet metal processing?Sheet metal processing includes: folding, shearing, punching, welding, riveting, splicing and other processes. In general, the process of forming a sheet by hand or mech... Learn More >
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