
Molds Production
Our mold service ensures efficient reliable production of high quality components at high volume capabilities.


Accelerate Your Success: Connect with Experts for Rapid Injection Molding Lead Times. Experience the industry’s fastest lead times for injection molding at RenDa United. Our team of experts is ready to assist you in achieving rapid turnaround times without compromising on quality. With our cutting-edge technology and streamlined processes, we ensure efficient production and swift delivery of your injection molded parts. Contact us today and harness the power of our expertise to expedite your success.
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Our mold service ensures efficient reliable production of high quality components at high volume capabilities.

Our plastic injection molding utilizes advanced techniques, manufacturing precise quality components with an expertise in material selection and mold design, delivering products to meet your exact specifications.
We specialize with silicone injection molding producing durable and flexible silicone parts. The exacting process creates innovative intricate designs with precision part integrity.

With state-of-the-art equipment and experienced machinists our CNC machining service supplies precise and rapid production of all part requirements with exceptional accuracy, surface finish, and dimensional integrity.

Utilizing innovative techniques, we produce custom profiles and tubing in a wide variety of materials. Our extrusion process ensures consistent cross-sectional shapes and precision dimensional applications for ALL your specific applications.

Our die-casting manufacturing produces the finest quality aluminium integrating strength and dimensional stability. Excellent surface finishes and intricate detailing we meet the most demanding requirements with our die-casting components.

We specialize in metal stamping and bending to fabricate precise metal components with our excellent leading-edge equipment. This precision controlled by our skilled technicians ensures quality and dimensional accuracy for all product parts during production.

Our modern facility initiates ultra-sonic welding creating reliable assembly solutions. By utilizing high frequency vibrations, and tensile strength testing, we create precise welds of various materials and ensure integrity of the final product.

Monthly Deliveries
100+
Projects Completed
3000+
Satisfied Customers
98.3%
Years of Experience
30+

Our compression molding service enables the production of solid silicone parts with exceptional precision. Through controlled heat and pressure, we create products with consistent quality and dimensional accuracy.

With our high-frequency welding capabilities, we provide seamless bonding of materials for applications that require strength and precision. Our expertise ensures optimal results in joining different types of materials.

Through our plating service, we offer a variety of finishes and protective coatings to enhance the appearance and durability of your products. Choose from a range of options to achieve the desired look and performance.

Transform your products with our dynamic printing services. We specialize in silk screen printing, pad printing, and laser printing for plastic and metal items, enabling us to add captivating branding, designs, or information. We ensure vibrant colors, sharp details, and long-lasting prints that enhance the aesthetics of your products.

Our painting service allows you to customize your products with a wide array of colors and finishes. We ensure precise and even application, resulting in a high-quality and visually appealing final product.

We provide comprehensive parts assembly and testing services to ensure the functionality and reliability of your products. Our skilled technicians meticulously assemble and rigorously test each component to meet your specifications and quality standards.

With our 3D printing prototyping service, you can quickly transform your design concepts into tangible prototypes. Using a variety of materials, we produce prototypes with high accuracy and resolution, facilitating efficient design iterations.

Our quick mold service provides a cost-effective solution for rapid prototyping and low-volume production. With shortened lead times, we help you bring your ideas to life quickly and efficiently.

RenDa United Technology Co., Ltd is a leading company that integrates research and development, design, manufacturing, and technical services. We specialize in designing and fabricating high-quality toolings and parts related to medical, healthcare, automotive, household appliances, office supplies, and more. Our company has earned a solid reputation among domestic and overseas customers for our commitment to quality and excellence. We have facilities located in both HuiZhou and DongGuan, as well as offices in Shenzhen and Hong Kong. Our facilities include a high-precision machining workshop, plastic injection molding house, inspection lab, surface finishing department, automated assembly line, and more.
Visit Our YouTube ChannelOffice Address: BLDG B506, GUOFU CULTURAL & CREATIVE INDUSTRY FACTORY NO.16 LANJING MIDDLE RD SHENZHEN, GUANGDONG CHINA
Phone: +86 755 8993 3783 Mobile +86 158 1737 6503