Resources — OEM Guides & RFQ Tools
Find the right checklist, process guide or comparison for sourcing CNC, molds, molding and die casting from Dongguan — then RFQ with a complete package.
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Prepare an RFQ
Checklists, quote package, 24h response expectations.
Start → PlanningChoose a process
CNC, molding, prototype paths and low-volume trade-offs.
Start → TrustVerify the factory
Manufacturer vs trader, audit points, NDA and tooling ownership.
Start → DecisionCompare options
SLA/SLS/MJF, CNC vs injection for 100–1,000 pcs.
Start → DFMEngineering notes
DFM and mold steel selection for production programs.
Start → AppsIndustry applications
Electronics enclosures and application-led OEM notes.
Start →Top guides for OEM buyers
A short curated set — not the full library. Browse by section below for more.
Injection Molding Cost Per Part: Material, Cycle Time, Tooling Share and How to Reduce It
What makes up injection molded part cost: material, cycle time, cavities, tooling share, secondary operations and…
Read guide →
How to Import Molds and Plastic Parts from China: Process, Documents, Incoterms and Shipping
A step-by-step guide to importing molds and molded parts from China: RFQ, samples, MOQ, inspection, Incoterms,…
Read guide →How Much Does an Injection Mold Cost? Price Factors and Ways to Reduce It
Injection mold cost depends on size, cavities, steel, slides and finish. See what drives price, what a quote should…
Read guide →CNC Machining Cost: What Drives the Price and How to Reduce It
CNC machining cost comes from set-up, machine time, material, finishing and inspection. Learn the biggest price…
Read guide →CNC Machining Services in China: How to Choose a Reliable Manufacturer
How to choose a CNC machining supplier in China: capability, materials, metrology, IP, communication and a…
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Rapid Tooling vs. Production Mold: Which One Should You Build First?
Rapid tooling is faster and cheaper to start; production molds last longer and hold tighter specs. Use these…
Read guide →Resource sections
Guides
Process and OEM planning guides for CNC, molds, molding and die casting.
Browse Guides →RFQ & Sourcing
RFQ checklists, factory audit, NDA/IP and quote readiness for China OEM buyers.
Browse RFQ & Sourcing →
Engineering
DFM and materials notes for plastic parts and mold steel selection.
Browse Engineering →Compare
Side-by-side process comparisons for prototypes and low-volume production.
Browse Compare →
Industries
Application-focused OEM notes by product type and industry use case.
Browse Industries →Complete library index — 33 articles, grouped by section (for crawl & power users)
Guides
- MOQ for CNC and Injection Molding in China: What to Expect by Process
- 5-Axis CNC Machining for China OEM Programs
- CNC Aluminum and Anodizing for OEM Buyers
- Prototype to Production in the Same OEM Factory
- Multi-Cavity Injection Molds for OEM Production
- Choosing an Export Injection Mold Manufacturer in China
- Plastic Injection Molding OEM in China
- Aluminum Die Casting OEM in China
- How Much Does an Injection Mold Cost? Price Factors and Ways to Reduce It
- CNC Machining Cost: What Drives the Price and How to Reduce It
- Injection Molding Cost Per Part: Material, Cycle Time, Tooling Share and How to Reduce It
- CNC Machining Services in China: How to Choose a Reliable Manufacturer
RFQ & Sourcing
- OEM Manufacturer vs Trading Company in China
- CNC Machining RFQ Checklist
- Injection Mold RFQ Checklist
- Who Owns the Mold? Tooling Ownership, NDA and IP in China OEM Projects
- T1 Sample Lead Time for Injection Molds
- Factory Audit Checklist for Dongguan CNC & Mold Shops
- How to Get a Quote in 24 Hours with a Complete RFQ
- How to Import Molds and Plastic Parts from China: Process, Documents, Incoterms and Shipping
Engineering
- P20 vs H13 Mold Steel for Injection Molds
- Plastic Part DFM Checklist for Injection Molding
- Die Casting Defects: Porosity, Cold Shuts, Flash and How to Prevent Them
- CNC Machining Tolerances Explained: What Should You Actually Specify?
- Injection Molding Defects: Causes and Fixes for Sink Marks, Warpage, Flash and More
- Design for CNC Machining: Ten Design Mistakes That Increase Cost
- Plastic Material Selection for Injection Molding: ABS, PC, PP, PA, POM and More
Compare
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