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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RFQ & Sourcing
RFQ checklists, factory audit, NDA/IP and quote readiness for China OEM buyers.
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Guides
Process and OEM planning guides for CNC, molds, molding and die casting.
Browse Guides →Verify the factory
Manufacturer vs trader, audit points, NDA and tooling ownership.
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Compare
Side-by-side process comparisons for prototypes and low-volume production.
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Engineering
DFM and materials notes for plastic parts and mold steel selection.
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Industries
Application-focused OEM notes by product type and industry use case.
Browse Industries →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 packaging, with a worked example.
Start →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, documents, customs and landed cost.
Start →How much does an injection mold cost? Price factors and ways to reduce it
The cost of injection molds depends on size, cavities, steel type, slides and finish. See what influences the price, and what a quotation should include…
Read guide →CNC Machining Cost: What Drives the Price and How to Reduce It
The cost of CNC machining comes from setup, machine time, material, finishing and inspection. Find out the main factors affecting the 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 pilot-order test that exposes weak suppliers.
Start →Rapid Tooling versus 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
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