CNC machining turning parts are precision-engineered using advanced technology to ensure tight tolerances (±0.005mm) and superior surface finishes, enabling high-efficiency manufacturing for diverse applications. Made from a variety of metals including stainless steel, aluminum, brass, and copper, these parts benefit from customizable sizes and surface treatments such as polishing, anodizing, and plating, which enhance durability and functional performance. Their structural accuracy and material versatility support complex machining processes like milling and broaching, resulting in reliable, value-driven components tailored to specific industry needs.
Our team’s strength lies in decades of combined expertise in precision CNC machining and turning, enabling us to deliver high-quality custom metal components with exceptional accuracy. Each member brings specialized skills in programming, engineering, and quality control, ensuring every part meets stringent industry standards. We leverage advanced machinery and innovative techniques to enhance efficiency and maintain consistency. Committed to excellence and customer satisfaction, our collaborative approach drives continuous improvement and rapid problem-solving. This expertise translates into reliable, durable components tailored to your exact specifications, empowering your projects with superior performance and value.
Our team of skilled engineers and technicians boasts extensive expertise in CNC machining and turning, ensuring precision and quality in every metal component we produce. With years of industry experience, advanced machinery, and a commitment to continuous training, our workforce drives innovation and efficiency. Collaboration and attention to detail define our approach, enabling us to meet complex specifications and tight tolerances consistently. Supported by a dedicated quality control team, we guarantee reliability and durability in every part. Our team’s strength lies in combining technical excellence with customer-focused service, delivering customized solutions that enhance your projects and accelerate your success.
It is the utilization of technology that contributes to the high-efficiency manufacturing of the product. In the field(s) of Machining Services , it is highly accepted and widely used. Our range of Machining Services are made with the best ingredient. Bergek CNC is a solution for all your buying needs. We can offer you the prices that you need and quality that is good for you.
| 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: | OEM |
| Brand Name: | bergek | Material: | Copper,stainless steel,Brass, Aluminum |
| Product name: | Cnc Part | Tolerance: | ±0.005mm |
| Roughness: | Ra0.2-Ra3.2(Custom Available) | Service: | One stop service. Machining-assembly |
| Color: | black/blue/dark grey/orange/red | Main Prosess: | cnc turning / cnc milling |
| Surface treatment: | Powder Coating/ Andozing/Polishing/Plating/Painting | Name: | Customized Machined CNC Machining |
| Size: | Customized Size |

Product Description
Product Name | CNC machining parts | |||
Tolerance | +/-0.01mm, 100% QC quality inspection before delivery, can provide quality inspection form | |||
MOQ | Low MOQ Start 1 Pcs ( No need 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 products structure and quantity | |||
Processing Capability Description



Company Introduction
Bergek is a world-class manufacturing service provider in Shenzhen. We got advanced equipment to provide all-around customized products for manufacturers around the world, focusing on CNC processing and sheet metal processing. Our goal is to make custom parts easier. So why not come to visit our facilities in person? We are ready to help you to bring the next product to the market, let us help you to succeed!





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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