1. Mold Design & Tooling
Custom plastic mold design and precision tool making based on your 2D drawings, 3D CAD files, or physical samples. We analyze gate locations, cooling layout, and structural integrity.
Integrated Tooling, Molding & Assembly Under One Roof
Custom Plastic Mold Making & Injection Molding -- From Design Support to Mass Production
We help automotive, home appliance, and industrial equipment companies turn drawings, samples, or ideas into reliable molded parts -- faster, with fewer communication gaps and more stable production quality.
- One-stop service: DFM, mold design, tooling, sampling, injection molding, assembly & packaging
- Built for production: 35 injection molding machines from 90T to 1200T
- Quality-driven manufacturing: ISO 9001, IATF 16949, ISO 13485 Certified
* 2D/3D files, samples, and OEM/ODM projects are highly welcome.
Dongguan Factory
Serving Since 2018
From prototype tooling to production delivery for global OEM/ODM projects
🇺🇸 United States
🇩🇪 Germany
🇬🇧 United Kingdom
🇫🇷 France
🇨🇦 Canada
🇦🇺 Australia
🇸🇬 Southeast Asia
Built to Solve the Problems That Slow Down Plastic Part Projects
For many buyers and product teams, the biggest challenge is not just making a mold -- it is managing development risk, supplier coordination, quality consistency, and production readiness. That is where we help.
Too many suppliers, too much back-and-forth
Managing separate mold makers and molding factories leads to finger-pointing, delays, and miscommunication.
Our Solution
With mold making, molding, and assembly under one roof, you eliminate supplier friction completely.
Design issues discovered too late
Finding structural defects during mold trials means costly mold modifications and delayed launch plans.
Our Solution
We run complete, complimentary DFM and Moldflow analysis before cutting steel to prevent issues early.
Slow sampling and trial cycles
Waiting weeks for sample iterations stalls your functional testing and assembly validation processes.
Our Solution
Our dedicated trial molding team provides rapid sample iterations to accelerate your time-to-market.
Unstable quality in mass production
Dimensional deviations and cosmetic defects lead to high scrap rates and assembly failures in your plant.
Our Solution
Strict process-control systems (IQC, IPQC, FAI, OQC) ensure absolute batch-to-batch consistency.
Capabilities & Services
End-to-End Custom Plastic Manufacturing Services
From early engineering feedback to final shipping boxes, we provide fully integrated solutions for custom plastic components and complex assemblies.
2. Plastic Injection Molding
High-efficiency injection molding from low-volume trials to high-volume mass production. Powered by 35 state-of-the-art machines supporting standard, multi-cavity, and hot runner setups.
3. Engineering & DFM Support
Early-stage design for manufacturability (DFM) analysis to optimize draft angles, wall thickness, rib structures, and weld line placements, significantly reducing tooling risk.
4. Rapid Sampling & Trial Molding
Fast-turn sample making and mold trial support (T1, T2) to verify part fit, structural function, surface appearance, and overall production feasibility before mass release.
5. Post-Processing & Assembly
Comprehensive secondary operations: painting, silk screening, pad printing, ultrasonic welding, heat staking, laser engraving, mechanical assembly, and customized retail packaging.
6. One-Stop OEM/ODM
A complete, stress-free workflow from product evaluation and prototype tooling to bulk molding, post-finishing, and global delivery -- all managed by a single expert team.
Industry Applications
Focused on Automotive, Home Appliance & Industrial Parts
We mainly serve customers who require high-precision, structural stability, and superior cosmetic quality for demanding target markets.
Automotive
Custom molded parts for automotive interior, functional, and structural applications. Fully compliant with rigorous IATF 16949 quality standards and material traceability.
- ✔ Decorative Trim Panels
- ✔ HVAC Vents & Ducting
- ✔ Under-the-Hood Housings
Home Appliance
Reliable plastic components for appliances and consumer-facing products where strict dimensional stability, perfect surface finish, and assembly performance matter.
- ✔ Outer Enclosures & Covers
- ✔ Structural Frames & Brackets
- ✔ Control Panels & Buttons
Industrial Equipment
Durable engineering plastic components, heavy-duty enclosures, electronic connectors, and structural components designed to withstand harsh environments.
- ✔ Robust Terminal Boxes
- ✔ High-Strength Gear Sleeves
- ✔ Chemical-Resistant Valves
We Also Specialized In:
Consumer Enclosures
Electronic Connectors
Transparent Components
High-Precision Parts
Large-Size Plastic Parts
Daily-Use Plastics
Material Expertise
High-Performance & Commodity Materials We Process
We work with a comprehensive spectrum of resins. Our engineering team helps evaluate and select the best material based on your part's environmental and mechanical stress requirements.
ABS (Acrylonitrile Butadiene Styrene)
High impact resistance, excellent mechanical strength, and superb aesthetic finish. Perfect for appliance covers, structural parts, and consumer electronics.
PP (Polypropylene)
Excellent chemical resistance, fatigue resistance, and high elasticity. Widely used for household goods, dynamic hinges, and automotive interior panels.
PS / PE / PVC / PMMA
A wide array of general-purpose resins supporting various optical, rigid, flexible, and food-grade applications.
Experienced in Transparent Parts & High-Precision Structural Parts.
Why Work With Us
Why Buyers & Product Teams Choose Us
We bridge the gap between design and physical reality, delivering reliable quality with transparent, engineering-first communication.
- Capacity
- 35 Machines
- 90T to 1200T flexible range
- Location
- Dongguan
- Guangdong Manufacturing Hub
- Operations
- One-Stop
- Tooling + Molding + Finishing
1. Tooling + Molding in One Factory
No need to manage separate suppliers. This reduces communication friction, eliminates handoff delays, and keeps your project highly coordinated.
2. Engineering-First Support
We analyze your CAD drawings and provide structural optimizations early in the design cycle, helping avoid costly revisions down the road.
3. Rapid Project Response
Our quoting and tooling engineers respond within 24 hours with manufacturability feedback, accelerating your product launch timeline.
4. Highly Versatile Tooling
Experienced in handling complex slider/lifter structures, double-shot molds, and high-precision core pulling mechanisms.
5. Transparent Quality Control
We provide step-by-step inspection reports, mold trial videos, and full dimensional validation documents with every sample run.
6. Reliable Long-Term Partner
We maintain, clean, and warrant your mold tools for their lifetime in our factory, ensuring seamless, long-term supply stability.
Quality Assurance
Quality You Can Verify, Not Just Claim
We understand that for global buyers, quality is not only about a single perfect sample -- it is about process control, inspection capability, and long-term production consistency.
1
IQC (Incoming Material Control)
Verification of resin grades, raw material certificates, and moisture level analysis before processing.
2
FAI (First Article Inspection)
Full dimensional and cosmetic inspection of the first parts off the tool during mold trials.
3
IPQC & OQC (In-Process & Outgoing Quality)
Continuous hourly inspection during mass molding runs, followed by rigorous pre-shipment quality audits.
Certified Quality Systems
ISO 9001
Quality Mgmt
IATF 16949
Automotive
ISO 13485
Medical Device
Advanced Metrology Lab
We inspect tolerances down to the micron level.
Coordinate Measuring Machine (CMM)
2D Vision Measurement System
Optical Projector
Tensile & Functional Testers
* Full dimension layout & material inspection reports (SGS, RoHS, REACH) can be provided upon request.
Factory Tour
In-House Manufacturing Capacity You Can Verify
Our state-of-the-art facility in Dongguan is fully equipped with premium CNC, EDM, and injection machines to keep production stable and cost-efficient.
Tooling Shop
High-Precision CNC & Mirror EDM Workshop
Equipped with 5-axis CNC, Wire EDM, and deep hole drilling machines for high-tolerance tooling development.
Molding Shop
35 Automatic Injection Molding Stations
Tonnage ranges from 90T to 1200T, fully supported by robotic arms and central automated resin feeding systems.
Metrology Lab
CMM Coordinate & Optical Metrology Lab
Rigorous dimensional verification and structural validation to guarantee absolute conformance to drawings.
Project Gallery
Selected Mold & Injection Molding Projects
Take a look at some of the custom plastic components and tooling projects we have successfully delivered.
Injection Molding
Medical-Grade Multi-Cavity Mold
Industry: Medical
Cleanroom-ready multi-cavity mold designed for medical components, supporting medical-grade plastics, precision tolerances, and compliance with ISO standards.
Material: PA6
View Details →
Injection Molding
Zinc Alloy Die Casting Mold
Industry: Home Appliance
Robust zinc alloy die casting mold with optimized structure for high strength metal components, ensuring dimensional stability and extended tooling lifespan.
Material: PC
View Details →
Injection Molding
Hot Runner Mold for Consumer Products
Industry: Home Appliance
Energy-efficient hot runner mold ideal for mass production of consumer products, helping reduce material waste and achieving superior surface quality.
Material: ABS
View Details →
Project Workflow
How We Work With You
Our structured workflow is designed to make custom tooling and molding clear, fast, and easy to manage for overseas clients.
01
Send Files
Share your 2D/3D drawings, physical samples, or concepts.
02
DFM Review
Our team evaluates material, gate locations, and drafts.
03
Proposal
We provide pricing, tooling approaches, and timelines.
04
Tooling
In-house mold fabrication, trial runs, and sample approval.
05
Molding
Mass injection molding with full hourly inspection controls.
06
Delivery
Finishing, assembly, packaging, and global shipping.
💡 Engineering communication in English supported. You will be assigned a dedicated engineering project manager for seamless daily coordination.
FAQ
Frequently Asked Questions
Get quick answers to common questions about our custom mold manufacturing and injection molding operations.
Can you develop molds based on our drawings or samples?
Yes, we do. We routinely design and build custom plastic injection molds based on your 2D drawings (PDF, DWG), 3D CAD files (STEP, IGES, X_T), or physical mockups/samples. Reverse engineering services are fully supported in-house.
Do you provide DFM or engineering review before tooling?
Yes. Every project undergoes a thorough engineering review prior to steel cutting. We generate detailed Design for Manufacturability (DFM) and Moldflow analysis reports to evaluate thickness, gate style, draft angles, and potential weld line issues to eliminate tooling risks.
Can you handle both mold making and mass production?
Absolutely. We are a fully integrated manufacturer. We build the mold, run trial samples (T1, T2) for your physical approval, execute mass injection molding runs, complete post-processing (painting, printing, welding), assemble, and package your parts under one roof.
What materials do you commonly process?
We work with standard commodity polymers (ABS, PP, PE, PVC, PMMA), durable engineering resins (Nylon/PA, PC, POM, PC+ABS), elastomers (TPU, TPE), and high-performance engineering plastics (PEEK) for specialized industrial wear parts.
What quality certifications do you have?
We are certified to ISO 9001:2015, IATF 16949 (automotive core components), and ISO 13485 (medical devices). We enforce strict incoming inspection, first-article confirmation, and outgoing quality control (OQC).
Can you support low-volume trial production before mass production?
Yes. We support low-volume trial runs (100 to 1,000 units) to help validate your market and assembly operations before scaling up to high-volume manufacturing.
Start Your Project
Have a Plastic Part Project in Development?
Send us your drawing, sample, or custom requirements. Our engineering team will review your parameters and provide a comprehensive tooling and production proposal.
OEM / ODM Projects Highly Welcome
Professional English Communication
Global Express & Ocean Freight Support
Direct Contact