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Plastic Ijection Mold Making
Durable, high-precision molds for automotive, electronics, medical, and industrial parts — designed to boost efficiency and ensure consistent quality.
Kehui Mold has been engaged in plastic injection mold making for 16 years and is committed to achieving the highest efficiency at every stage of mold design, analysis, production, trial molding, and injection molding production with a professional team and advanced equipment, which allows us to quickly 3D Part data is converted into high-quality injection molded components made from customer-specified quantities of resin ranging from tens to hundreds of thousands.
After years of hard work and continuous development, we have gained wide recognition for producing high-quality molds for the most demanding applications such as automobiles, home electronic appliances, industrial products, and medical equipment. Mainly exported to European, North American, and Asian markets, therefore, we have rich experience in all international oil well standards, such as HASCO, Meusburger, DME, Progressive, MISUMI, etc.
What sets us apart from many other competitors is our ability to produce molds of exceptional quality. Our senior management team, experienced toolmakers, and innovative designers work together to ensure precise parts, excellent overall quality, and timely delivery, providing a full range of complementary services tailored to our partners’ specific project needs.
We are constantly working to improve our people, and performance and invest in the latest processing facilities and technology. In this process, we explore every opportunity to provide customers with the most satisfactory products and increase customer satisfaction with each project.
Types Of Mold Manufacturing Services We Offer
Single-cavity Mold
Single-cavity molds produce one part per cycle, allowing precise control over every component without increasing machine size. Perfect for specialized or lower-volume production, they help maintain consistent quality, reduce defects, and ensure reliable performance in applications like packaging, medical, and so on.
Multi-cavity Mold
Multi-cavity molds let you produce several identical parts at once, supercharging your output without needing bigger machines. Ideal for high-volume manufacturing, they speed up production, cut cycle times, and keep part quality consistent across automotive, electronics, and consumer product applications.
Stack Mold
Stack molds use multiple mold faces arranged in layers to double production output without increasing machine size. Ideal for high-volume manufacturing, they improve efficiency, reduce cycle time, and maintain consistent part quality in applications like packaging, medical, and consumer products.
2K Injection Mold
2K injection molds enable two materials or colors to be molded in one cycle, creating strong bonds between hard and soft plastics. Ideal for automotive, electronic, and consumer products, they enhance product design, function, and appearance with high precision and efficiency.
Industrial Mold Services We Offer
Automotive Mold
When you work with us on automotive molds, you get durable, high-strength tools that keep your parts consistent and your production running smoothly. We help you control dimensional accuracy, improve cooling efficiency, and accelerate mass production so you can reduce costs and launch products faster.
Electronic Mold
For your electronic parts, we support you with molds built for precision — whether it’s micro components, thin-wall housings, or connector systems. You get stable dimensions, clean appearance, and molds that fit perfectly into your automated production lines.
Medical Mold
When you choose us for medical molds, you receive tools designed for strict cleanliness, stability, and repeatability. From consumables to functional components, we help you meet medical-grade requirements and achieve reliable, high-volume production with confidence.
Industrial Mold
For your industrial applications, we deliver robust, long-life molds that help you maintain consistent production, even under demanding conditions. You get dependable part quality, less downtime, and tools that keep your operations efficient over long production cycles.
Workflow Of Injection Mold Making Service
1. Mold Design & Analysis
After receiving a project, we design and analyze molds using SolidWorks, CATIA, and Moldflow to simulate part flow, cooling, and structure for optimal performance.
2. Mold Material Selection
We select durable, heat-resistant materials such as P20, H13, or S136 to ensure long mold life and consistent part quality.
3. Precision Mold Machining
Our team performs precision machining using CNC milling, EDM, and surface grinding. Each part is machined to exact specifications with smooth finishes and tight tolerances.
4. Mold Assembly & Debugging
All components are precisely assembled for smooth, stable mold operation. Trial molding and calibration ensure optimal performance before the mold is approved for mass production.
5. Trial Molding & Optimization
We conduct trial runs under real production conditions. Engineers optimize gate design, cooling channels, ejector system, and cycle times to achieve consistent part quality and improve production efficiency.
4. Mold Assembly & Debugging
The completed mold undergoes thorough inspection using tools such as visual checks. Once it meets all specifications, it is delivered and ready for immediate production.
Our Other Services
Mold Components
We can help you customize any mold components you want, such as mold inserts, sliders, lifters, core and cavity blocks, and ejector pins, and have them shipped to your company…
CNC Machining
We offer the production of precision-machined components. Our precision engineering department offers milling, CNC engineering, surface grinding, wire cutting, mirror EDM erosion…
Plastic Injection Molding
Kehui Mold has been providing mold-making services for 13 years, Always running through the customer’s production philosophy. Our injection molding capabilities allow us to manufacture…
Why Choose Kehui for Plastic Injection Mold Making Services?
Professional Knowledge and Rich Experience: Our team has experienced engineers who have more than fourteen years of experience in mold manufacturing in different industries.
Innovative Solutions: We utilize state-of-the-art technology, including advanced CAD software and CNC machining, to ensure precision and efficiency. And constantly explore new technologies and materials to optimize the mold manufacturing process.
Customized Solutions: Whether a low-volume prototype or a high-volume production mold, we provide custom mold designs to meet our customers’ specific needs and requirements.
Quality Assurance： We adhere to strict quality control measures at every stage of the mold manufacturing process to ensure accuracy and reliability.
Comprehensive Services: From initial design concept to final production, we offer comprehensive mold manufacturing services, ensuring a seamless process for our customers. After the product is delivered to the customer, we will provide post-production assistance and maintenance services.
What We Do
We are manufacturing high-quality mold components, injection molds, and plastic mold parts services. We aim to provide world-class quality, service, and delivery quickly.
Our Approach
Our approach is that if customers have other questions, we can deal with them at any time and give customers satisfactory answers. And also It doesn’t matter if you haven’t customized mold parts from China, we will tell you step by step how to deliver and how to cooperate with us.
Our Mission
Our mission is to always put customers first, serve customers well, and provide customers with high-quality products and the shortest delivery time.
Plastic Injection Mold Making Advantage For Kehui
Competitive Mold&Parts Prices
Strict Quality Control
Sophisticated Technology
2 to 1 Communication Mode
On-time Delivery ( 14-20 working days for parts)
Complex Tools&Parts Manufacturing
Professional Team and Advanced Machines
