Our Capabilities

Complete mold engineering and manufacturing services — from DFM analysis and CAD/CAM/CAE design through precision CNC machining, injection molding production, and comprehensive quality assurance.

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Core Technical Capabilities

CAD/CAM/CAE & 3D solid modeling with full DFM analysis, mold flow simulation, and cooling channel optimization on every project.
High-speed CNC + precision EDM for mold base and cavity machining to tight tolerances using high-grade steels (S136, 718H, NAK80, H13, P20).
In-house tool tryouts with production-grade materials, T1 sample dimensional reporting, and complete inspection documentation.

Production & Process Capabilities

Single-cavity, multi-cavity, and family mold configurations with hot-runner system integration from leading global suppliers.
Engineering-grade thermoplastics including ABS, PP, PA6/PA66, PC, POM, PMMA, SMC/BMC, and high-temperature resins like PEEK and PPS.
SPC-driven injection molding with process parameter documentation, PPAP support, and secondary finishing and assembly services.

CAD mold design and engineering workstation

Mold Design & Engineering

Great molds start with great engineering. Our design team uses industry-leading CAD/CAM/CAE software combined with 3D solid modeling to create mold designs that are optimized for manufacturability, durability, and part quality.

Complete DFM (Design for Manufacturing) analysis on every project
Mold flow simulation to optimize gate placement and predict fill patterns
Cooling channel design for reduced cycle times and consistent part quality
3D solid modeling with full assembly verification before steel is cut
Teamcenter-based engineering data and version management
Shrinkage compensation, draft angle verification, and ejection analysis

We involve our customers throughout the design review process, sharing 3D models and simulation results so you can approve every detail before manufacturing begins.

CAD mold design rendering — 3D solid model and mold flow simulation analysis for injection mold cavity layout optimization — CAD/CAM/CAE mold design rendering showing 3D solid modeling and mold flow simulation analysis. Every Gege Mould project begins with comprehensive DFM analysis — gate placement optimization, fill pattern prediction, and cooling channel design — before any steel is cut.

CNC machining center at Gege Mould manufacturing facility — precision mold cavity insert machining on advanced multi-axis equipment — CNC machining center at the Gege Mould manufacturing facility in Taizhou, China. Precision machining of injection mold cavity inserts on advanced multi-axis CNC equipment — every mold component is machined and verified in-house before assembly and tryout.

Precision Tooling & Mold Making

With advanced CNC machining centers, high-precision EDM, and skilled toolmakers, we build injection molds that perform reliably in demanding production environments. Our in-house tooling capability gives us full control over quality and lead time.

High-speed CNC milling and turning for mold base and cavity machining
Wire-cut and sinker EDM for intricate geometries and fine details
Surface grinding and polishing to specified finishes (SPI A1 through D3)
Single-cavity, multi-cavity, and family mold configurations
Hot-runner system integration (Yudo, Mold-Masters, Husky, and others)
High-grade mold steels — S136, 718H, NAK80, H13, P20, and more
Mold bases and components sourced to specified standards (HASCO, DME, LKM)

Every mold undergoes a rigorous in-house tryout and inspection process before shipment, with T1 sample reports provided for customer approval.

Precision CNC machining equipment at Gege Mould — multi-axis milling of injection mold tooling components — Precision multi-axis CNC machining of metal tooling components at the Gege Mould facility. Modern CNC machining centers hold tolerances to ±0.005 mm — critical for automotive injection molds where cavity accuracy directly determines molded part quality.

Precision mold tooling equipment at Gege Mould — advanced machining center for injection mold base and cavity fabrication — Advanced machining equipment at the Gege Mould tooling workshop. The facility is equipped for high-speed CNC milling, wire-cut and sinker EDM, surface grinding, and precision polishing — all under one roof for complete in-house mold fabrication.

Injection mold cavity steel close-up — precision-machined mold core and cavity insert with polished surface finish and cooling channel detail — Close-up of a precision-machined injection mold cavity insert at the Gege Mould tooling workshop. The polished steel surface, cooling channel layout, and ejector pin placement are all engineered for optimal part quality, cycle time, and mold longevity — typical of the tooling standards applied to every Gege Mould project.

5-axis CNC high-speed machining center at Gege Mould — precision milling of injection mold cavity inserts with multi-axis simultaneous cutting — 5-axis CNC high-speed machining center at the Gege Mould facility. Multi-axis simultaneous cutting capability enables precision fabrication of complex mold cavity geometries — including deep ribs, undercuts, and contoured parting surfaces — in a single setup, reducing cycle time and improving accuracy for automotive-grade injection mold tooling.

EDM wire-cut and sinker electrical discharge machining workstation at Gege Mould — precision mold component fabrication — EDM (Electrical Discharge Machining) capability at Gege Mould. Both wire-cut and sinker EDM are used for fabricating tight-tolerance mold features — sharp internal corners, narrow slots, intricate core pin geometries, and features inaccessible to conventional cutting tools. Essential for producing high-precision automotive connector, lighting, and functional component molds.

Precision CNC machining of injection mold tooling

Injection Molding Production

Beyond mold making, we offer injection molding production services — from small pre-production validation runs through to ongoing serial production. Our production floor is organized for efficiency, traceability, and consistent quality.

Production injection molding across a range of tonnages
Engineering-grade and commodity thermoplastic processing
Insert molding and overmolding capabilities
In-mold decorating and labeling (IMD/IML) coordination
Process parameter documentation and SPC (Statistical Process Control)
First-article inspection (FAI) and PPAP documentation support
Assembly, pad printing, and secondary finishing operations

Whether you need trial shots to validate a new mold or ongoing production volumes, we offer flexible programs tailored to your requirements.

Gege Mould manufacturing facility workshop floor — CNC machining centers and production equipment for injection mold manufacturing — Manufacturing workshop at the Gege Mould / Jingling Moulding Technology facility in Huangyan, Taizhou. The 3,000 m² plant houses CNC machining centers, EDM equipment, and injection molding machines — all organized for efficient mold production workflow.

Completed injection mold tooling at Gege Mould facility — organized in the tooling storage and inspection area before customer shipment — Completed injection mold tooling at the Gege Mould facility. Each mold undergoes final inspection, T1 sample dimensional reporting, and crating preparation before shipment to the customer's production line.

Injection molding production equipment at Gege Mould — manufacturing machinery for mold tryout and serial production molding — Production equipment at the Gege Mould injection molding workshop. The facility supports in-house mold tryouts with production-grade materials, T1 sample dimensional reporting, and serial injection molding production across a range of tonnages.

ABS

High impact resistance, dimensional stability, and versatile finishing — ideal for automotive interior and exterior trim components.

PP / PP-GF

Lightweight, chemical-resistant, and cost-effective for bumpers, door panels, and under-hood applications.

PA6 / PA66

Glass-fiber-reinforced nylons for high-strength functional parts, engine components, and structural brackets.

PC / PC-ABS

Excellent toughness and heat resistance for lamp housings, transparent covers, and demanding cosmetic parts.

POM

Low-friction acetal for precision gears, clips, and mechanical functional components requiring tight tolerances.

SMC / BMC

High-strength, heat-resistant thermoset composites for truck exterior panels, electrical enclosures, and structural industrial parts.

PMMA

Optical-grade acrylic for lamp lenses, transparent covers, and aesthetic components requiring excellent clarity.

High-Temp Resins

PEEK, PPS, PPA, and other high-performance polymers for extreme-duty under-hood and industrial applications.

Automotive & Heavy-Duty Truck

We specialize in automotive-grade injection molds — bumper molds, door panel molds, interior and exterior trim, lamp molds, and functional under-hood component tooling trusted by leading OEM brands.

Automotive Lighting & Optical

Injection molds for headlamps, tail lights, fog lamps, and full-width light bars — with optical-grade polished cavity surfaces and precise multi-point gating for ECE and SAE compliant beam patterns.

Industrial & Electrical

SMC compression molds and injection molds for electrical enclosures, switchgear housings, machinery covers, and structural industrial components requiring strength and durability.

Interior Trim & Body Panels

Door panels, dashboard carriers, center consoles, and exterior body panels — grained, textured, and Class-A surface finishes for visible automotive components across passenger and commercial vehicle platforms.