15 years one-stop China custom CNC machining parts factory
Home / Product / Electronic Industry /
VMT is a CNC machining and manufacturing factory for various electronic equipment casings. With 13 years of experience in CNC machining electronic housings and various types of CNC electronic housing samples, you can send pictures to view and view the factory online, contact us immediately to obtain samples. We can provide you with various types of electronic product casing machining services to meet your customized CNC machining needs.
Product Specification:
Appearance Consistency
Our machining and surface finishing teams work closely together to control quality throughout the entire process. By optimizing machining paths and working with trusted finishing suppliers, we ensure consistent texture, color, and appearance across every batch.
Dimensional Accuracy
Using high-precision CNC machining, in-process inspections, and CMM measurement, we strictly control critical tolerances to ensure smooth assembly and reliable product performance.
Fast Prototyping
Our engineering team provides fast quotations, quick DFM feedback, and efficient prototyping services. By identifying manufacturing risks early, we help shorten your product development cycle.
From Prototype to Mass Production
We support every stage of production, from single prototypes to high-volume manufacturing. Whether you are validating a new design or scaling up production, we provide flexible manufacturing support.
Free DFM Analysis
Before production begins, our engineers provide free DFM analysis to identify potential manufacturing risks and suggest improvements. This helps improve manufacturability, reduce costs, and enhance product performance.
Creating a premium watch is challenging when your supplier cannot consistently deliver the quality, precision, and responsiveness your brand requires. Many watch companies come to VMT after experiencing production delays, quality issues, and costly rework from previous manufacturers.
98%
Yield Rate
1 Day
Countries Shipped
100,000+
Parts Manufactured
Bring your watch designs to life with high-precision CNC machining. VMT specializes in manufacturing custom watch cases, bezels, case backs, crowns, and watch components for luxury watch brands, startup watch companies, smart watch manufacturers, and OEM/ODM projects.
From rapid prototyping to mass production, our advanced 3-axis, 4-axis, and 5-axis CNC machining capabilities help customers achieve superior appearance quality, tight dimensional tolerances, and consistent batch production.
We are a factory specializing in CNC watch case machining services, specializing in high-quality CNC watch case machining services. We have advanced CNC machining equipment and technology, which can precisely process watch cases of various shapes and sizes. We understand the importance of precision, reliability and customization when it comes to CNC watch case manufacturing.
Custom CNC Watch Case Types We Manufacture Display
VMT manufactures a wide range of CNC machined watch components for luxury, sports, smart, and custom watch projects. All part images are authorized by our customers for display and promotional use.
CNC Luxury Watch Cases
Premium stainless steel and titanium watch cases featuring high-end brushed, polished, and PVD finishes.
CNC Dive Watch Cases
Corrosion-resistant watch housings designed for demanding underwater environments and waterproof assembly requirements.
CNC Smart Watch Cases
Lightweight aluminum and stainless steel enclosures for consumer electronics and wearable devices.
CNC Skeleton Watch Cases
Complex CNC machined structures designed to showcase movement architecture and mechanical craftsmanship.
Learn More
CNC Watch Case Middle
Custom CNC machined watch case middle delivering structural stability, precise component alignment, and premium watch quality.
Learn More
CNC Watch Bezel
Precision CNC machined watch bezel ensuring accurate fitment, enhanced aesthetics, and reliable crystal protection.
Learn More
CNC Watch Case Back
High-precision CNC machined case back providing secure sealing, improved water resistance, and long-term durability.
Learn More
CNC Machining Capabilities for Watch Cases
Our advanced CNC machining equipment supports complex watch case manufacturing with exceptional precision and consistency.
Custom CNC Prototyping Machining
By using CNC machining for watch case prototyping, prototypes can be obtained in 1 day. Running tests and making fixes when problems are found can save time and money. Additionally, CNC prototyping allows for customization and flexibility in the design process, which can lead to more innovative and unique case designs.
Batch CNC Watch Case Machining
Advanced CNC machining machines and testing equipment are sufficient to meet your CNC watch case machining needs. We have completed more than 980 CNC watch case machining projects for customers, and are still in production for Italian customers. You can check the factory online. Come and contact us!
Custom 3/4/5-Axis CNC Machining Services
Suitable for standard, multi-sided, and complex watch case machining, improving production efficiency, enhancing accuracy, and reducing manufacturing costs.
Swiss CNC Machining Services
Perfect for crowns, buttons, threaded components, and precision cylindrical watch parts.
EDM Machining
Used for detailed internal features and difficult-to-machine geometries.
Precision Grinding & Polishing
Ensures exceptional dimensional control and cosmetic appearance.
Materials for Custom Watch Case Manufacturing
At VMT CNC watch case machining factory, we use various materials to meet the diverse needs of our customers. Our capabilities include CNC machining of metal watch cases such as stainless steel, titanium, brass, and precious metals such as gold and platinum. Our team of experts can guide you in selecting the most suitable material for your case based on factors such as design, durability, weight and budget.
Stainless Steel CNC Watch Case Machining
Common Grades: 304 / 316L / 904L Stainless Steel
Known for its durability, corrosion resistance, and aesthetic appeal, stainless steel is a popular choice for watch cases. It can be polished to a high shine or brushed for a matte finish.
Aluminum Alloy CNC Watch Case Machining
Common Grades: 6061 / 7075 Aluminum Alloy
Lightweight and corrosion-resistant, aluminum is a good choice for smart watches, casual watches and sport watches. It can be anodized to produce a range of colors.
Custom Brass Bronze CNC Watch Case Machining
Common Grades: C360 Brass / C260 Brass / C280 Brass (Muntz Metal) / C353 Brass / C385 Brass / Naval Brass (C464) / Lead-Free Brass etc.
A luxurious and high-end material, gold is a popular choice for dress watches. It can be polished to a high shine or brushed for a matte finish.
Custom Titanium CNC Watch Case Machining
Common Titanium Grades: Grade 2 Titanium / Ti-6Al-4V (Grade 5) / Grade 5 Titanium (Ti-6Al-4V) / Grade 23 Titanium (Ti-6Al-4V ELI) / Grade 7 Titanium / Grade 9 Titanium (Ti-3Al-2.5V) / Grade 12 Titanium etc.
Lightweight, strong, and corrosion-resistant, titanium is a popular choice for sport and outdoor watches. It is also hypoallergenic, making it a good choice for those with sensitive skin.
Premium Surface Finishing for CNC Watch Cases Machining
The finish of a CNC watch case plays a vital role in its beauty and durability. Therefore, we offer a variety of finish options for CNC machined watch cases. These options include polishing, brushing, sandblasting, PVD coating, anodizing, and more. Our skilled artisans ensure that each finish is handled with care to create a flawless finish that enhances the overall appearance and durability of the case. Whether you prefer a smooth glossy finish or a textured matte look, we can custom finish to your specifications.
Brushed Finish
Stainless steel watch cases polished to a mirror finish, delivering luxury appearance and premium brand appeal.
Mirror Polishing
Stainless steel watch cases brushed for fine texture, enhancing aesthetics while reducing visible fingerprints.
Sandblasting
Titanium and stainless steel watch cases sandblasted for uniform texture, improving appearance and wear resistance.
Bead Blasting
Titanium watch cases bead blasted for a matte finish, creating a refined and modern look.
PVD Coating
Stainless steel watch cases PVD coated for enhanced durability, scratch resistance, and premium color options.
Anodizing
Aluminum watch cases anodized for corrosion protection, vibrant colors, and improved surface durability.
Laser Engraving
Watch case backs laser engraved for permanent logos, serial numbers, and custom brand identification.
Electropolishing
Stainless steel watch cases electropolished for smoother surfaces, improved corrosion resistance, and enhanced appearance.
Passivation
Stainless steel watch cases passivated to strengthen corrosion resistance and extend product service life.
Precision Quality Control for Every CNC Watch Case
Quality is built into every stage of manufacturing.
Inspection Equipment
Quality Control Process at VMT
Accurate sealing surfaces and O-ring grooves help achieve stable waterproof performance and long-term durability.
Precise dimensions and fitment verification enable smooth assembly and reduce production rework.
Certified raw materials guarantee strength, corrosion resistance, and long-term product reliability.
Complete production records and inspection data provide full traceability throughout the manufacturing process.
100% inspection of key features ensures functional accuracy and product reliability.
Protective packaging prevents scratches, dents, and cosmetic damage during transportation and delivery.
Custom CNC Watch Case Machining Process
The CNC watch case machining process involves several critical steps to create a high-quality case. Here is an overview of a typical CNC watch case manufacturing process:
Design and CAD/CAM Programming
Design and CAD/CAM Programming: Enclosure designs are created using computer-aided design (CAD) software that allows precise 3D modeling of desired enclosure shapes and features. Once the design is complete, the CAD file is converted into a computer-aided manufacturing (CAM) program that contains instructions for the CNC machine to follow during machining.
Material Selection and Testing
Material selection and inspection: According to the required specifications and appearance of the CNC watch case, high-quality materials such as metal or plastic are carefully selected. Before CNC machining, the material will be tested and the material test report can be used before it can be used. Make sure to use real raw materials for customers. The selected material is then cut to the appropriate size and shape and loaded into a CNC processing machine.
CNC Watch Case Machining
CNC Machining: The prepared material is loaded into the CNC machine and programmed using CAM instructions. A CNC machine then uses precision cutting tools such as drills, mills and lathes to shape the material into the desired shape of the CNC watch case. CNC machines run under computer control to precisely and consistently cut, shape and finish watch cases according to CAD/CAM specifications.
CNC Watch Case Inspection
During CNC watch case machining, quality control personnel conduct routine inspections of all produced parts every two hours to avoid problems and save cost and time.
CNC Watch Case Inspection Process
According to the shape and tolerance requirements of CNC machined watch case parts, colleagues in the quality department choose precision instruments such as three-dimensional, two-dimensional, altimeter, micrometer, etc. to measure all dimensions of plastic parts, so as to ensure that the dimensions of CNC machined watch case parts meet the requirements of customer drawings.
Surface Treatment
Surface Treatment: After going through the CNC machining process, CNC watch cases may undergo various surface treatments to enhance their appearance and performance. This may include polishing, brushing, sandblasting, PVD coating, anodizing, or other surface finishing techniques, depending on the aesthetics and requirements of the CNC watch case.
Full Inspection
Quality Control and Inspection: Throughout the CNC machining and surface treatment process, strict quality control and inspection are carried out to ensure that the CNC watch case meets the specified tolerances, dimensions and appearance. Any deviations are detected and resolved in time to maintain the desired quality of CNC watch cases. Full inspection report before shipment: number of parts, critical dimensions, threads and tolerances, thickness and depth, appearance of parts, etc.
Packing
Four layers of protection:
Make sure we provide you with the best quality and most beautiful CNC watch case machining parts.
Shipping
Shipping: We use UPS, DHL, EMS, TNT, FEDEX and other express for CNC watch case machining parts sample shipping. We can arrange air or sea shipment for bulk shipment according to your requirements.
Customer: Premium mechanical watch brand in Europe.
Challenge: Inconsistent CNC watch case polishing quality, assembly fitment issues, and frequent cosmetic defects from the previous supplier.
Solution: VMT optimized machining tolerances, standardized surface finishing, and implemented CMM inspection for critical dimensions.
Result: Improved appearance consistency, smoother assembly, and successful mass production with stable quality.
What Our Clients Say
"Appearance quality is extremely important for our brand. VMT maintained excellent consistency across brushed and polished stainless steel watch cases, helping us achieve the premium look we expected."
"Our titanium watch case project required tight tolerances and high cosmetic standards. VMT's engineering team provided excellent support from prototyping through production and consistently met our quality expectations."
"We previously struggled with dimensional consistency from other suppliers. VMT maintained stable tolerances throughout production, making assembly much smoother and reducing quality issues."
Watch Industry Applications We Support
Precision CNC Machining Solutions for Diverse Watch Brands and Product Categories
Whether you're developing a luxury mechanical watch, a smart wearable device, or a professional dive watch, VMT provides custom CNC watch case manufacturing solutions tailored to your project requirements.
Will CNC watch case processing fade?
CNC watch case machining itself will not cause discoloration, but factors such as material selection and surface treatment may affect the durability and color stability of the case. Generally speaking, CNC watch cases will not tarnish or fade if high-quality materials are used and the finish or finish is done correctly. However, if low-quality materials are used or the finish is not properly prepared, the color of the case may gradually tarnish, discolour, or fade. Therefore, when machining a CNC watch case, one should choose high-quality raw materials and ensure the correct surface treatment process to ensure the color stability and long-term durability of the case.
Will the CNC machining watch case be deformed?
The precision of CNC watch case processing is high, and there should be no deformation. However, if there are improper operations during processing, tool wear, or problems with the machine tool itself, etc., it may cause machining errors and shell deformation. In addition, the choice of material and the way it is fixed during processing can also affect the dimensional stability and shape accuracy of the enclosure. Therefore, before CNC watch case processing, it is necessary to make reasonable selection and debugging of materials and processing equipment to ensure processing accuracy and product quality. At the same time, the operation should be strictly in accordance with the design requirements during the processing, and quality inspection is also required after processing to ensure that the product meets the specification requirements.
How much does CNC watch case machining cost?
The cost of CNC watch case machining will be affected by many factors, such as material cost, production quantity, design complexity, machining accuracy requirements, etc. Therefore, no specific fee standard can be given. Generally speaking, the price of CNC watch case machining is relatively high, because it requires high-precision and high-efficiency CNC machine tools for automatic machining, and the required equipment and labor costs are high. At the same time, the design and manufacturing costs before machining also need to be calculated. If you need custom CNC watch case machining services, it is best to consult a professional machining company for a quotation, and provide relevant design drawings and production requirements in order to obtain a more accurate quotation.
What materials can you machine for custom watch cases?
We commonly manufacture watch cases using 316L stainless steel, 904L stainless steel, Grade 5 titanium (Ti-6Al-4V), aluminum alloys, brass, and bronze. Material recommendations can be provided based on your design, weight requirements, appearance goals, and budget.
What tolerance can you achieve for CNC machined watch cases?
Typical machining tolerances can reach ±0.005 mm depending on the geometry, material, and critical features of the watch case. Critical dimensions are verified through CMM inspection to ensure assembly accuracy.
Can you manufacture titanium watch cases?
Yes. We have extensive experience machining Grade 5 titanium watch cases and components. Our team optimizes machining strategies to achieve excellent dimensional accuracy and cosmetic surface quality while controlling manufacturing costs.
Can you help optimize my watch case design?
Absolutely. Our engineering team can recommend improvements to machining strategies, tolerance allocation, assembly structures, material selection, and surface finishing to improve manufacturability and reduce overall project costs.
Can you manufacture waterproof watch case components?
Yes. We regularly machine watch cases with sealing grooves, case back interfaces, crown structures, and precision mating surfaces designed for waterproof assembly requirements.
Can you maintain consistent appearance quality across production batches?
Yes. We work closely with qualified finishing partners and implement appearance inspections throughout production to ensure consistent color, texture, gloss, and surface quality from batch to batch.
Do you inspect every watch case before shipment?
Inspection requirements depend on the project. Critical dimensions can be 100% inspected, while comprehensive incoming, in-process, and final inspections are performed to ensure stable quality and reliable assembly performance.
Opting for our CNC watch case machining services comes with a myriad of benefits that can significantly impact your watch brand's success. Here are some of the key advantages:
In addition to the metal materials mentioned above—which are commonly used for CNC-machining watch cases—there are also many watch cases produced using plastic materials via CNC machining：
The advantages of CNC-machined watch cases made from these materials include:
Overall, CNC-machined watch cases made from a variety of metals and plastics offer a range of advantages over other materials, making them a popular choice for watch manufacturers looking to create high-quality, customizable, and cost-effective products.
With our 13 years of experience and expertise in CNC watch case machining, we can meet custom requirements from CNC prototype development to mass CNC machining production. Our team of skilled technicians and engineers ensures that each custom CNC watch case is manufactured to the highest standards of quality and precision. We offer a variety of finish options and can use different metal materials to create a CNC watch case that meets your exact needs. Contact us for a quote today!
Related suggestionGive us a call or send an inquiry to our emailbox, we will answer your doubts according to your customers' requirements, and quote you immediately.
+86 15099911516
