Precision Injection Molds & Custom Tooling Solutions
JY Forge delivers high-performance injection molds, precision tooling, full mold machining & expert engineering. From rapid prototypes to high-volume production molds — all under one roof.
2000+
Molds Delivered40+
Global Partners±0.01mm
Ultra PrecisionHigh-precision mold base | CNC & EDM expert
Core Manufacturing Services
Integrated from mold design to full processing — engineered for durability, precision & cost-efficiency.
Injection Molds
High-cavitation, hot runner, family molds, and overmolding solutions for automotive, medical & consumer goods.
Precision Tooling
Tolerance up to ±0.005mm, micro features, complex geometries for high-performance plastics & engineering resins.
Full Mold Machining
CNC milling, EDM sinking, wire cutting, grinding – complete in-house capability, reducing lead time & logistics.
Mold Design & DFM
Advanced 3D design (CAD/CAM/CAE) with mold flow analysis, DFM reports to optimize cycle time & part quality.
CNC Machining
3/4/5-axis CNC machining center for mold components, electrodes, and high-speed hard milling up to HRC62.
Mold Sampling & Trial
On-site injection molding trial, comprehensive CMM inspection, and adjustment for mass production readiness.
Real Source Factory Advantage
No trading companies, no hidden costs. JY Forge is your direct partner for high-quality molds at competitive pricing with full technical support.
- Cost reduction 20-35% vs. western suppliers
- Fast lead time: 2-6 weeks for complex molds
- End-to-end quality control & real-time updates
- Skilled engineers with 15+ years experience
Our Engineering Workflow
Systematic, transparent mold manufacturing process — from concept to certified tooling.
Design & DFM
Mold flow, 3D modeling, DFM feedback
Material Prep
Premium steel (H13, S136, 2344, etc.)
CNC & EDM
High-speed milling + wire EDM
Assembly
Skilled toolmakers & fit-up
Sampling & CMM
Full dimensional inspection
Delivery & Support
Global shipping & mold maintenance
Advanced Equipment & Quality Assurance
Precision-oriented infrastructure ensures zero-defect tooling.
Metrology Lab
- CMM (ZEISS / Mitutoyo)
- Optical Comparator & Surface Roughness Tester
- Hardness Tester (HRC)
- 3D Scanner for Mold Inspection
Machining Center
- 5-Axis CNC (DMG MORI / Makino)
- High-speed Milling (40,000 rpm)
- Sinker & Wire EDM (AgieCharmilles)
- Precision Surface & Jig Grinding
What Global Clients Say
Trusted by manufacturers in North America, Europe & Asia.
“JY Forge delivered our 4-cavity injection mold 2 weeks ahead of schedule with exceptional surface finish. Their engineering support saved us 18% in cycle time.”
“True source factory with transparent communication. The DFM analysis helped us avoid costly tooling modifications. Highly recommend for precision medical molds.”
“Excellent CNC machining quality and mold assembly. We have now produced >500k parts with zero major wear. Great partner.”
Start your custom mold project
Tell us your requirements – part drawing, material, annual volume, and target lead time. Our engineers respond within 24 hours with technical feedback & quotation.
JY Forge Industrial Park, Dongguan, Guangdong, China
sales@jyforge.com
+86 769 8228 1234
+86 136 1234 5678 (WhatsApp / WeChat)
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