High-quality watch parts CNC machined 316L stainless steel high-end watch cases custom-made.

We specialize in precision CNC machining of watch components. Leveraging high-precision CNC machine tools, we focus on small-batch customization, ensuring that every part achieves micron-level precision while maintaining a delicate texture and durability.

CNC Machining of Stainless Steel watch parts: Precision and Ultimate Quality Solutions

Metals, with their stable mechanical properties and exceptional malleability, provide a solid foundation for haute horlogerie. Stainless steel, especially high-grade materials such as 316L and 904L, with its excellent corrosion resistance, skin-friendly properties, outstanding metallic luster, and processing potential, has become the ideal choice for core stainless steel watch parts such as cases and straps in modern timepieces. We focus on micron-level precision machining of top-grade materials and possess deep technical expertise and customized production capabilities in the field of CNC machining of stainless steel watch parts. Through cutting-edge five-axis CNC technology, precise machining strategies, and a rigorous quality control system

High-quality watch parts CNC machined 316L stainless steel high-end watch cases custom-made.

A Professional and Reliable Manufacturer of CNC Machining of Stainless Steel Watch Parts

We provide end-to-end stainless steel watch part manufacturing services, from design collaboration to finished product delivery. We are particularly skilled at machining high-quality stainless steels widely used in haute horlogerie, such as 316L stainless steel: its balanced corrosion resistance, machinability, and luster make it the standard choice for mainstream high-end watches.Our engineering team has in-depth knowledge of the cutting characteristics, polishing response, and post-processing limits of different stainless steel grades. Based on the aesthetic design, structural strength, wearing comfort, and surface texture requirements of watch components, we offer integrated professional solutions encompassing materials science and manufacturing processes.

One-Stop Integrated Service: From Precision Molding to Advanced Surface Finishes

We integrate the entire process chain, from 3D modeling and engineering analysis, multi-axis precision milling, micro-hole/groove/thread machining, complex surface engraving, to professional-grade hand and machine polishing and various high-end surface treatments.For stainless steel watch components requiring extremely tight dimensional tolerances (often within ±0.01mm), perfect surface continuity, sharp and clear edges, and mirror/satin finishes, we use a high-rigidity five-axis CNC center in a temperature-controlled cleanroom, combined with micron-level programming strategies. In the surface treatment stage, which determines the final look and feel, we offer a variety of top-tier processes: fine polishing: mirror polishing to a gloss level of 8K or higher; satin brushing in various mesh counts and directions.

Advanced Manufacturing Capabilities Ensure Exceptional Quality and Consistency

We are equipped with high-precision five-axis machining centers, ultra-precision CNC lathes, professional polishing equipment, and fully automated cleaning lines. Facing the challenges of stainless steel's high hardness, easy hardening during processing, complex component structures, and extremely low tolerance for error, we ensure that every CNC-machined stainless steel watch component possesses exceptional geometric precision, impeccable assembly fit, and artistic surface integrity through scientific tooling and fixture design, step-by-step stress-relieving machining, full-process constant temperature control, and online inspection.

Watchmaking-Grade Quality Assurance System

We have established a comprehensive quality control system throughout the entire process, from raw material spectral verification, full-size 3D scanning comparison of the first piece during processing, 100% visual inspection and dimensional sampling after each process, to comprehensive testing of the final product.We have a professional laboratory equipped with a coordinate measuring machine (CMM), roundness tester, profile projector, surface roughness tester, coating thickness gauge, hardness tester, and other instruments.

Company Profile

    We are a manufacturer integrating industry and trade. We have more than 20 years of experience in production technology. We are located in Dongguan City, Guangdong Province, China. We have advanced high-end professional production and processing technology, and are committed to innovative R&D and production. After years of  market tempering and exploration, it has high-quality   technical management personnel, experienced designers, R&D personnel and a   perfect company management system cnc precision.

5-axis CNC workshop

         Our factory has a plant area of about 2,000 square meters and masters core processing technologies. It has high-end precision production equipment cnc precision: CNC lathes, 5-axis CNC, 4-axis CNC, stamping equipment, die-casting equipment, etc. 2.5-dimensional detection equipment ​

We specialize in aluminum machining services for watch accessories, strictly adhere to the ISO 9001 quality management system, and are committed to deeply integrating precision turning technology with the properties of aluminum alloys to provide customers with high-precision, ultra-lightweight, exquisitely designed, and wear-resistant CNC-machined aluminum parts solutions.

two-dimensional testing

cnc precision surface treatment

          For surface treatment, our suppliers have been working with us for many years. They have rich experience and are familiar with all the quality requirements of each other. The quality is stable and more guaranteed. Such as: heat treatment, spray painting, powder coating, blackening, silver/gold plating, electrolytic polishing, nitriding, phosphating, nickel/zinc/chromium/TiCN plating, anodizing, polishing, passivation, sandblasting, galvanizing, heat treatment , hardening, laser marking, etc. according to customer requirements. Aluminum alloy surface oxidation

Product Packaging

Packaging Details

1. Commercial packaging: 1pc/plastic bag + color box +carton + pallet;
2. Industrial packaging: (1). plastic tube + carton + pallet; (2). plastic bag + kraft paper + carton + pallet;
3. According to the requirement of customer.

FAQ

Q1: Where can I get product & price information?

A1: Send us an inquiry e-mail, we will contact you once we received your mail.

Q2: How long will I get the sample?

A2: Depends on your specific items, within 3-7 days generally.

Q3: What kinds of information do you need for a quote?

A3: Kindly please provide the product drawings in PDF, if provide in STEP or IGS will be better.

Q4: What are the payment terms?

A4: We accept 50% as a payment deposit, when the goods are prepared, we shoot photos or videos for your check, and then you can pay the balance. For small quantities, we accept Paypal, the commission will be added to the order. For big amounts, T/T is preferred.

Q5: How to deliver the goods?

A5: We deliver the products by courier company.

Q6: Are you a trading company or factory?

A6: We are factory direct with 17 experienced engineers and more than 50 employees as well approximate 3,000m2 workshop area.

Q7: What shall we do if we don't have drawings?

A7: Please send your sample to our factory, then we can copy and provide you better solutions. If send us pictures or drafts with dimensions(Length, Height, Width), CAD or 3D file will be made for you.

Q8: Can we get some samples before mass production?

A8: Absolutely yes.

Q9: Will my drawings be safe after sending them to you?