Crafted by a specialist precision machining brand, these custom CNC-machined brass parts are produced on multi-axis centers with rigorous quality control to reliably achieve tolerances of ±0.01mm. They serve in electrical, plumbing, and mechanical assemblies where brass’s conductivity, machinability, and corrosion resistance are required, and can include complex geometries, fine threads, and smooth surface finishes for seamless integration. Key features and advantages include micron-level accuracy, fast prototyping to scalable production, full material traceability and inspection, compatibility with plating and secondary operations, and long-lasting wear resistance.
Company Profile: We are a precision machining specialist delivering custom CNC-machined brass parts with repeatable tolerance to ±0.01mm. Our engineering team partners with clients from prototyping to volume production, optimizing designs for manufacturability and cost. We operate modern, tightly controlled machining and inspection processes with material traceability, comprehensive quality checks, and fast turnaround options. Flexible batch sizes, competitive pricing, and clear communication support diverse industries—electronics, automotive, instrumentation, plumbing, and industrial equipment. Committed to reliability and responsiveness, we provide detailed drawings, samples, and after-sales support to ensure parts meet performance requirements, timelines, and budget expectations and continuous improvement through customer feedback.
We are a precision manufacturing company specializing in custom CNC brass parts with tight tolerances of ±0.01mm. Combining advanced multi-axis machining centers, in-house tooling, and experienced engineers, we deliver consistent accuracy, repeatability, and complex geometries. Our core strengths include material expertise, rapid prototyping, flexible volumes from prototype to mass production, and full inspection (CMM, micrometers). Value-driven services include responsive quoting, engineering support for DFA, competitive pricing, scalable lead times, and reliable supply-chain management. Certified to ISO standards, we serve aerospace, medical, automotive, and electronics customers, ensuring on-time delivery, traceability, and long-term partnership focused on quality and cost-efficiency. Global customer satisfaction.
Since launched,Sheet metal fabrication, CNC machining, CNC milling, CNC turning, Sheet metal bending, stamping, welding, Custom metal parts has been named as one of the best and popular products in our company. It better meets the market demands. To keep ourselves ahead of other competitors, we will strive forward to improve our R&D strength and technology ability. SHENZHEN BERGEK TECHNOLOGY CO., LTD. hope that one day we will develop more and better products without relying on others' technologies.
| CNC Machining or Not: | Cnc Machining | Type: | Broaching, DRILLING, Etching / Chemical Machining, Laser Machining, Milling, Rapid Prototyping, Turning, Wire EDM |
| Material Capabilities: | Aluminum, Brass, Bronze, Copper, Hardened Metals, Precious Metals, Stainless Steel, Steel Alloys | Micro Machining or Not: | Micro Machining |
| Place of Origin: | Guangdong, China | Model Number: | BERGEK |
| Brand Name: | OEM | Material: | Aluminum , stainless steel , Brass |
| Process: | Milling | Product name: | Customized cnc milling service parts cnc milling |
| Service: | Customized OEM | Keyword: | cnc milling service |
| Surface treatment: | Powder Coating , Anodizing | Name: | Customized Machined CNC Machining |
| Item: | CNC Precision Machining Part | Product Type: | cnc milling |
| Color: | Customized Color |

Product description
Product Name | CNC milling parts | |||
Tolerance | +/-0.01mm, 100% QC quality inspection before delivery, can provide quality inspection form. | |||
MOQ | Low MOQ Start 1 Pcs ( No need for mold cost ), Many Customers found us to make prototype products to save Investment Funds for Pre-R&D and Market Testing. | |||
Sample Cost | Free of Sample Cost. Normally is USD 35~110 per Style Of Special Design We Need Sample Charge, which Can Refund when You Have Official Bulk Order. | |||
Delivery Time | 1-25 days after order with prepayment based on product structure and quantity. | |||


Company Introduction






1, Material
Stainless Steel | SS201,SS301,SS303, SS304, SS316, SS416 etc. | |||
Steel | mild steel, Carbon steel, 4140, 4340, Q235, Q345B, 20#, 45#, etc. | |||
Brass | HPb63, HPb62, HPb61, HPb59, H59, H68, H80, H90 etc. | |||
Copper | C11000,C12000,C12000, C36000 etc. | |||
Aluminum | AL6061, Al6063, AL6082, AL7075, AL5052, A380 etc. | |||
Iron | A36, 45#, 1213, 12L14, 1215 etc. | |||
Plastic | ABS, PC, PE, POM, Nylon, PP, Peek, etc. | |||
2, Surface Treatment
Stainless Steel | Polishing, Passivating, Sandblasting, Laser engraving |
Steel | Zinc plating, Oxide black, Nickel plating, Chrome plating, Carburized, Powder Coated |
Aluminum parts | Clear Anodized, Color Anodized, Sandblast Anodized, Chemical Film,Brushing, Polishing |
Plastic | Plating gold (ABS), Painting, Brushing (Acrylic), laser engraving |
What if I am not completely satisfied with the parts I receive?
We guarantee our materials and workmanship based on the terms of the initial order and the information provided by you. Any disputes based on a subjective determination shall be brought to the attention of management who will act in good faith to provide you with complete satisfaction. Our continuing business relies on earning your confidence in our ability to meet and exceed any reasonable expectations.
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