Custom Injection Mold Manufacturer in China Since 2002

CKMold designs and manufactures custom injection molds, plastic molded parts, overmolded components and CNC prototypes for global OEMs. From DFM review and mold design to trial molding and production support, we help you move from drawing to reliable parts.

Plastic Injection Mold & Molding Services

Custom Injection Molds, Injection Molding & CNC Machining From Prototype to Production

Custom Injection Mold Manufacturing

Custom mold design and mold making
Prototype and production injection molds
Multi-cavity, family, overmolding and insert molding support
Mold maintenance, repair and modification

CNC Machining for Mold Components

Precision CNC milling for mold cores, cavities and inserts
CNC turning and 3D machining for complex surfaces
Prototype parts and production machining support
Accurate machining for stable mold fitting and part quality

Plastic Injection Molding & Mold Trials

Trial molding and sample review
Dimensional inspection and visual checks
Process validation before production
Clear photos, videos and reports for overseas customers

DFM Consultation & Material Selection

DFM review before mold design
Material selection and gate location guidance
Cooling, ejection and shrinkage discussion
Manufacturability advice to reduce tooling revisions

Injection Mold Manufacturing FAQ

What materials can CKMold work with for injection molding and CNC machining?

CKMold works with common engineering plastics including ABS, PP, PE, PC, PA, POM, PEEK and transparent or reinforced materials. If you are unsure which resin fits your part, our team can review the application, strength requirements, surface finish and production quantity before recommending a material.

How does CKMold control injection mold and molded part quality?

Quality control starts before machining. We review drawings, mold structure, steel selection, machining accuracy, trial samples and final part dimensions. Inspection reports, photos and videos can be provided so overseas customers can follow the mold build clearly.

Can CKMold help before mold manufacturing starts?

Yes. CKMold provides DFM review, mold design feedback, material suggestions, gate and ejection discussion, and manufacturability advice before the mold build begins. This helps reduce avoidable tooling changes and improves production stability.

What is the typical lead time for a custom injection mold project?

Lead time depends on part size, mold complexity, material, cavity number and inspection requirements. After reviewing your 3D files, 2D drawings or sample, CKMold can provide a realistic schedule for quotation, mold design, machining, trial molding and shipment.

Can CKMold support production after the mold trial?

CKMold can support prototype molds, production molds and injection molding projects. For larger orders, we help coordinate molding capacity, packaging requirements, quality checks and shipment preparation so the project remains easier to manage from one supplier.

Which industries does CKMold serve?

We support medical devices, automotive parts, consumer electronics, home appliances, industrial equipment and custom plastic product development. Share your part files or product requirements and we will review whether the project fits our tooling and molding capabilities.

Injection Mold Projects & Case Studies

Explore custom injection mold and plastic molding projects involving engineering materials, functional components, transparent parts and precision plastic products.

Filters for air, gas, and liquids

Connectors

Kitchen utensils

Gardening pots

Food containers

Car battery casings

Bottle caps

Automotive of Interior trim

Our Happy Clients!

“Working with CKmold was a game-changer for us. Their attention to detail and unmatched expertise in CNC machining ensured our project was not only completed on time but exceeded all quality expectations. I’ve worked with many suppliers over the years, and CKmold truly stands out.”

“I was particularly impressed with CKmold’s consultative approach. They didn’t just execute our orders but provided invaluable advice on material selection, design optimization, and cost-saving. Their team is professional, responsive, and clearly passionate about their craft.”

“Consistency is key in our industry, and CKmold delivers just that. Every batch, every piece reflects the high standards they’ve set for themselves. Their injection molding tools are the best we’ve used, and their after-sales support is commendable. Highly recommended!”

Why Choose CKMold for Custom Injection Molds

CKMold combines mold design, CNC machining, injection mold manufacturing and molding support in one connected workflow. For global customers, that means clearer communication, fewer handoffs and better control from quotation to mold trial.

Since 2002, we have helped customers review plastic part designs, build reliable molds, test molded samples and prepare projects for production or export shipment.

Expertise Rooted in Experience

With over 20 years of industry experience, we bring a wealth of knowledge and technical proficiency to every project. From your first inquiry to the final product, you're in seasoned hands.

Unmatched Quality Assurance

Our rigorous quality checks and state-of-the-art inspection techniques ensure that every product we deliver meets the highest standards. At CKmold, we make no compromises on quality.

Tailored Solutions for Your Needs

We understand that every project is unique. That's why we offer custom design services, material selection guidance, and more, to ensure that your project aligns perfectly with your objectives.

Efficient Turnaround Time

Time is money, and we respect yours. Leveraging advanced machinery and optimized processes, we promise efficient turnaround times without sacrificing quality. Your project will be ready when you need it.