Precision Molds,
Engineered in Shenzhen
We handle mold engineering, DFM, quality control, and project management in-house. Manufacturing by our audited factory partners. One accountable contact. Competitive pricing.
Why Work With Us
Engineering + Manufacturing, Managed for You
We are not just a middleman. Our engineers handle DFM and QC. Our project managers coordinate manufacturing with audited factory partners. You get one accountable team and competitive pricing.
In-House Engineering Team
Our engineers review every design for manufacturability before steel is cut. Free DFM feedback with every quote. We catch issues that save you time and money.
Independent Quality Control
We inspect — the factory does not inspect itself. Every mold goes through our QC checklist: steel verification, in-process checks, mold trial, and final pre-shipment inspection.
Factory-Level Pricing
We match your project to the right specialized factory and negotiate pricing in Chinese with deep local market knowledge. You get competitive pricing without the language barrier.
One Accountable Partner
English-speaking project manager. Weekly progress updates with photos. One contact from quote to delivery. No communication gaps, no timezone frustration.
What We Source
Precision Molds for Every Process
From single-cavity prototype tools to high-volume multi-cavity production molds, we connect you with specialized factories for each mold type.
Injection Molds
Precision injection molds for thermoplastics — from single cavity to high-volume multi-cavity systems.
Learn moreDie-Casting Molds
High-pressure die-casting molds for aluminum, zinc, and magnesium alloys.
Learn moreBlow Molds
Extrusion and injection blow molds for bottles, containers, and hollow parts.
Learn moreRapid Tooling
Fast-turnaround prototype molds for design validation and low-volume production.
Learn moreSee Our Work
Mold Making in Action
Watch CNC machining, EDM cutting, mold assembly, and trial shots from our manufacturing partners' workshops. This is the quality we deliver on every project.
How It Works
From Your CAD to a Finished Mold in 4 Steps
Our proven in-house process ensures quality at every stage. You are updated weekly with photos and reports.
Send Your Design
Share your CAD file or part drawing. Our engineers review it and provide free DFM feedback within 24 hours.
We Engineer & Match
Our team selects the right factory partner for your specific mold type, material, and volume. We handle mold design review and steel selection.
We QC & You Approve
We inspect at every stage. Before shipping, you receive sample parts, CMM reports, photos, and video of your finished mold for approval.
Export & Delivery
We handle rust protection, export crating, customs documentation, and freight. Your mold arrives at your door, ready to run.
Quality You Can Rely On
International Standards, Consistently Met
Every mold is built to the specification and standard your market requires. We verify compliance before shipping.
DFM Expertise
Free Design for Manufacturability Review
DIN Standard
German Engineering Specifications
JIS Standard
Japanese Industrial Standards
SPI Standard
US Mold Finish Classifications
Our partner factories are audited for quality management, workplace safety, and environmental compliance.
Full documentation provided with every mold shipment.
What Our Customers Say
Trusted by Manufacturers Worldwide
We have earned the trust of injection molding companies, product brands, and industrial designers across 12+ countries.
“Working with Peifeng saved us 40% compared to our local mold maker. Their DFM review caught issues we missed, and the mold has been running flawlessly for over 100,000 shots. Same quality, much better price.”
“Their DFM report found three issues in our design that our own engineers missed. They built to HASCO standard and delivered ahead of schedule. Having an English-speaking engineer on the project made all the difference.”
“We have been importing molds from China for 10 years. Peifeng is the first partner that consistently delivers on time with thorough QC documentation. They have become our go-to for all new mold projects.”
Ready to Start Your Next Mold Project?
Send us your CAD file or part drawing. Free DFM review and detailed quote within 24 hours.