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Guides

Process and OEM planning guides for CNC, molds, molding and die casting.

12 guides · page 1 of 1

Guide 9 min read

CNC machining titanium: grades, cutting practice, design rules and cost

Why titanium is hard to cut, Grade 2 vs Grade 5, speeds, tools and coolant, design rules, finishes and what drives the cost.

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Guide 5 min read

MOQ for CNC and Injection Molding in China: What to Expect by Process

CNC has no minimum and prototypes start at 1 piece. Injection molding starts from 500 pcs. See MOQ by process, why…

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Guide 4 min read

5-Axis CNC Machining for China OEM Programs

When to specify 5-axis CNC for OEM parts from China: complex surfaces, fewer setups, tighter datums. RFQ tips for…

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Guide 4 min read

What Is Anodizing? Types, Process and Design Tips

How anodizing works, Type II vs hard anodizing, which alloys anodize best and what to put on the drawing…

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Guide 4 min read

Prototype to Production in the Same OEM Factory

Why keeping CNC prototypes, molds and production molding in one China OEM factory reduces risk, lead time and DFM…

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Guide 4 min read

Multi-Cavity Injection Molds for OEM Production

How multi-cavity injection molds lower piece price for OEM programs. Cavity balance, tooling cost, lead time and…

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Guide 4 min read

Choosing an Export Injection Mold Manufacturer in China

What export-ready injection mold manufacturers in China should deliver: steel certs, spare parts, manuals, tryout…

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Guide 4 min read

OEM Plastic Injection Molding: A Buyer's Process Guide

OEM plastic injection molding in China: process steps, materials, QC and how to partner with a Dongguan manufacturer…

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Guide 4 min read

Aluminum Die Casting OEM in China

Aluminum die casting for OEM buyers in China: alloys, tooling, secondary CNC, porosity control and RFQ checklist for…

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Guide 9 min read

How to Make a Prototype: From CAD to Finished Part

Seven steps from the CAD file to a tested prototype, and how to choose 3D printing, CNC or vacuum casting…

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Guide 8 min read

What Are the Parts of an Injection Mold?

A labeled diagram of every mold component: plates, core and cavity, sprue, cooling, ejectors and slides…

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Guide 7 min read

How Much Does an Injection Mold Cost? Price Factors and Ways to Reduce It

From $1,200 for simple molds to $80,000+ for precision and automotive tools: price ranges, cost drivers and ways to save…

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Guide 6 min read

How Much Does CNC Machining Cost? Price Drivers and How to Reduce Them

CNC machining cost comes from set-up, machine time, material, finishing and inspection. Learn the biggest price…

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Guide 5 min read

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…

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Guide 6 min read

How to Choose a CNC Machining Supplier in China

How to choose a CNC machining supplier in China: capability, materials, metrology, IP, communication and a…

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