16 years one-stop China custom CNC machining parts factory
The VMT blog is dedicated to sharing our hard-earned knowledge in prototype manufacturing. We hope these articles will help you optimize your product designs and gain deeper insight into the world of rapid prototyping. Enjoy the read!
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2026 07 31 Assembly Design Principles, integral to Design for Assembly (DFA), focus on simplifying product structures, minimizing part counts, and optimizing assembly processes. These principles enhance efficiency, reduce costs, and improve product reliability, making them essential for effective CNC machining parts assembly and overall manufacturing excellence.
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VMT 2026 07 29 Explore different types of CNC machines, including CNC mills, lathes, routers, grinders, EDM machines, laser cutters, plasma cutters, and multi-axis machining centers. Learn their operations, machining processes, applications, advantages, and how to choose the right CNC machine for custom manufacturing projects.
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VMT 2026 07 28 The strength of a metal not only impacts the durability and safety of engineering parts and equipment but also directly influences how it can be machined, shaped, and welded. This guide will explore the different types of metal strength, the strongest metals used in industry, processes for strengthening metals, and provide practical graphs and charts for comparison. With a focus on CNC machining, we'll also discuss how understanding metal strength affects the precision and durability of custom CNC machining parts.
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VMT 2026 07 28 This article explores what medical grade plastics are, the reasons for choosing polymers for medical applications, the common types of thermoplastics used in medical grade plastic injection molding, and the advantages of medical-grade plastic in healthcare. Additionally, we will introduce VMT's plastic CNC machining services and address some common questions about medical plastic CNC machined parts.
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VMT 2026 07 28 Explore common anodized aluminum colors for CNC machined parts, including black, clear, red, blue, gold, green, gray, and custom color finishes. Learn how anodizing improves appearance, corrosion resistance, wear protection, and brand consistency for precision aluminum components.
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VMT 2026 07 28 In this era when user experience is highly valued, more and more herb weed grinder with novel structures and appearances are designed and manufactured. Let me tell you how this cigarette holder was designed and processed by VMT. This cigarette holder has a 4-layer structure. After assembly, the middle cigarette holder rotates inside and out, which is very convenient to use.
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VMT 2026 07 28 This article gives a full overview of metal plating surface treatment — basic principles, steps, common types, advantages and disadvantages, applications, and considerations — to help you choose the most suitable plating process and plating type for your custom parts. The final showcase is about how our factory used the zinc-nickel alloy plating to help our clients with their highly corrosive needs.
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VMT 2026 07 24 In this article, we’ll explore how the extrusion + 5-axis CNC hybrid process works and share a real-world case study on how our factory helped a European client significantly cut production costs for a handheld wireless microphone shell.
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