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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2021 10 06 There are many small batches of prototype machining methods, such as CNC machining, simple molds made of silicone, and 3D printing. Look at the needs of customers. For CNC small batch prototype machining, we must first choose a suitable CNC prototype machining factory. There are many professional CNC machining factories in China, but they are not the same in scale. So in the face of many CNC prototyping factories, how do we choose?
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2021 06 22 When it comes to manufacturing aluminum components, CNC machining is a widely used and efficient method. CNC (Computer Numerical Control) machining utilizes computer-controlled tools to precisely cut and shape aluminum parts according to predefined specifications. However, one common question that arises is, "What is the price of CNC machining for aluminum parts?" In this article, we will explore various factors that influence the pricing of CNC machining services for aluminum components. By understanding these factors, you will gain valuable insights into how the cost of aluminum CNC machining is determined.
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2021 06 22 After sandblasting and oxidation of aluminum machining processing parts, trachoma and holes will appear on the surface, which will seriously affect the surface texture of the product. This is a frequent problem in the industry, which has a great impact on customers, and also seriously affects customers' brands and delivery dates!
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2021 06 23 The cost of custom CNC machining processing parts includes processing time, processing equipment, material costs, surface treatment methods, etc. How to control the cost of China's customized parts to the best, VMT13 years of CNC parts machining processing experience analysis and summary:
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2026 07 24 This guide explains the main differences between aluminum and zinc grinders, the parts of two-piece to four-piece designs, critical CNC machining controls, surface finishing risks, inspection requirements, and how to select a suitable custom manufacturing partner.
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2026 07 17 This guide explains how to choose a mechanical keyboard case surface finish, avoid common cosmetic defects, protect critical fits, and maintain a more consistent appearance from prototype to batch production.
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2026 08 15 Thanks to its unique advantages of speed, high weld strength, and clean, precise execution, laser welding is highly popular for thin-walled, high-precision components—especially those requiring minimal thermal distortion, high aspect ratios, or superior hermetic sealing.
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2026 08 13 Mechanical testings evaluate your product’s strength, elasticity, and resistance to high-temperature deformation, which ensures the reliable performance and safety. Without proper mechanical test methods to verify materials and guarantee quality through data, parts’ project could face an increased risk of catastrophic failures, potentially leading to safety hazards, budget overruns, and severe delays. Therefore, understanding these mechanical tests is essential to safeguarding product integrity and functionality , as well as for smoothly pushing forword the project. By assessing key material properties under controlled conditions, mechanical testing helps you avoid these pitfalls and optimize performance.
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