Precision Mold Manufacturer
Precision Injection Molds & Stamping Dies, Machined In-House
IATF 16949 certified mold manufacturer with 120+ precision machines — 0.0005 mm accuracy, mirror finishes at Ra 0.02, and 2–4 week mold lead times.
120+
Precision Machines
0.0005 mm
Jig Grinding Accuracy
42+
Countries Served
2–4 wks
Mold Lead Time
24 h
DFM Feedback
IATF
16949-Level Quality
MOLD PARTS
Standard Mold Components, Interchange Fit
Ejector pins, core pins, sprue bushings, springs and more — precision-ground to HASCO, DME and MISUMI standards with cross-brand interchange fit, shipped from our own tooling factory.
Ejector Pins
Standard, stepped and ejector blades in SKD61/SKD11 — HASCO, DME and MISUMI interchange, 0.5–20 mm, mirror finish Ra 0.2.
View Details
Core Pins
Straight, stepped and taperless core pins for injection molds — high-wear grades, ±0.002 mm positional accuracy.
View Details
Sprue Bushings & Gates
Sprue bushings, pinpoint gate bushings and runner components — wear-resistant tool steel, precision-ground bores.
View Details
Mold Springs
Coil, urethane and gas springs for ejector systems — long-life design, standard and heavy-load series.
View Details
Leader Pins & Bushings
Leader pins, bushings, support pillars and plate return components — guided alignment to ±0.002 mm.
View Details
Punches
Stamping die punches — shoulder, straight, tapped and ball-lock types in SKD11/SKH51, DAYTON-compatible.
View DetailsWHY DIESTRIKE
A Tooling Factory, Not a Trading Company
Every mold and mold part is machined, heat-treated and inspected in our own Dongguan workshop — the reason leading OEMs trust us with their production tooling.
IATF 16949 Certified
Automotive-grade quality system — PPAP-ready documentation for every mold and part we ship.
0.0005 mm Precision
Waida jig grinders and Toshiba SPDT deliver positional accuracy and mirror finishes at Ra 0.02.
100% In-House Machining
120+ precision mold machines under one roof — machining, heat treatment, polishing and assembly all on our own floor.
2–4 Week Mold Lead Time
Injection molds in 2–4 weeks, stamping dies in 2–5 weeks — fast-track options for urgent projects.
24-Hour DFM Feedback
Send your part drawing — get manufacturability feedback, mold layout and quotation within 24 hours.
HASCO/DME/MISUMI Interchange
Standard mold parts built to international standards with cross-brand interchange fit.
MOLD MANUFACTURING SERVICES
From DFM to Production Tooling
Injection Mold Manufacturing
2–4 week lead time, from single-cavity to 64-cavity hot-runner molds.
ExploreStamping Die Manufacturing
Progressive, compound and stage dies for precision metal stamping.
ExploreDie Casting Molds
Large-format and precision die casting molds for aluminum and zinc.
ExploreMold Design & DFM
Design for manufacturability, mold flow analysis and simulation.
ExploreINDUSTRIES WE SERVE
Tight-Tolerance Tooling for Critical Sectors
Automotive
Connectors, housings, brackets — PPAP and IATF 16949 compliance.
ExploreMedical Devices
Precision disposables and device components, IATF-level process control.
ExploreEV & Energy
Battery, charging and power components with tight tolerance control.
ExploreConsumer Electronics
Thin-wall, micro-precision parts for wearables and smart devices.
ExploreTHE FACTORY FLOOR
Machined, Polished and Assembled In-House
120+ precision machines — CNC, wire EDM, jig grinding, mirror EDM and SPDT — under one roof. From steel to final CMM report, machining, heat treatment and fitting stay under our control, and trials run under our supervision.
- Waida jig grinders — 0.0005 mm roundness for punches and precision bores
- Mirror EDM — Ra 0.02 µm surface for transparent and cosmetic cavities
- SPDT diamond turning — 0.0001 mm resolution for optical-grade surfaces
- CMM inspection — ±0.001 mm dimensional verification on every mold
CNC Machining
30+ centers, 3/4/5-axis
Wire & Sinker EDM
12+ wire, 10 mirror sinker
Jig Grinding
6 Waida PG machines
Trial Presses
10+ injection machines, 50–800T
OUR HISTORY
Precision Built on a Machining Heritage
Foundation
Precision machining shop serving local industry
Equipment Expansion
First Waida jig grinders and mirror EDM added
Global Trade
Exporting mold components to 40+ countries
One-Stop Tooling
Full mold manufacturing with supervised trial and DFM
QUALITY CONTROL
Five Checkpoints Between Steel and Shipment
IATF 16949-level process control with verification at every stage — incoming steel, in-process machining, first article, trial and final documentation.
- Incoming steel verification with material certificates
- In-process inspection at every machining stage
- First-article CMM report on every mold
- Structured trial milestones with written defect records
- Full documentation pack — certs, CMM, samples, maintenance guide
TECHNICAL RESOURCES
Mold Engineering Guides, Straight from the Shop Floor
How to Select Ejector Pins for Automotive Connector Molds
Ejector pin selection for automotive connector molds: diameters, SKD61 vs H13, tip geometry, venting and cycle-life criteria that prevent pin bending and flash.
How to Select Perforators for Stamping Dies
Perforator selection for stamping dies: standard, shoulder, shear and guided punch types, SKD11 vs PM-HSS vs carbide at HRC 58-62, clearance and regrind life.
Mild Steel vs Tool Steel for Mold Components
Mild steel vs tool steel for mold components: AISI 1018/1020 vs P20/H13/S136 properties, the 3-8x cost gap, carburizing to HRC 58-62 and where each belongs.
FAQ
Mold Buying Questions, Answered
What is the MOQ for molds and mold parts?
Mold parts: MOQ is 1 piece for standard series. Injection molds and stamping dies are quoted per tool with no fixed MOQ — we support prototype and low-volume production.
What are your lead times?
Injection molds: 2–4 weeks. Stamping dies: 2–5 weeks. Die casting molds: 4–6 weeks. Standard mold parts ship in 3–7 days.
How do I get a quote?
Send your part drawing (STEP/STP/IGES/PDF) with annual volume and resin/steel requirements — you get DFM feedback and a quotation within 24 hours.
Do you provide DFM feedback before quoting?
Yes — and it is free. The DFM review covers draft, wall thickness, gate location, cooling and steel selection before any tooling commitment.
DELIVERY & SUPPORT
Worldwide Delivery with Real After-Sales
Fast Shipping
Standard components ship in 3–7 days worldwide.
Safe Exporting
Molds crated and exported with full documentation.
12-Month Warranty
Documented repair & maintenance support on every mold.
Spare Parts Management
Spare parts kept on record for every mold we build.
Need a Mold Quote in 24 Hours?
Send your part drawing — our engineers will respond with DFM feedback and a quotation within one business day.