We provide high-precision custom mechanical parts for your artificial intelligence and robotics projects, ensuring that each Custom CNC Component precisely matches your design requirements.
Custom CNC parts specifically designed for agricultural machinery, capable of withstanding temperature changes from -20°C to 70°C, as well as harsh environments such as soil, dust, and vibration, ensuring that equipment operates stably even under extreme climatic conditions.
High-precision CNC parts meeting aerospace standards, specifically designed for complex components, maintaining ±0.01mm precision in high-temperature, low-temperature, and high-vibration environments, ensuring the safety and reliability of critical parts.
High-precision aluminum custom parts, lightweight and with high processing precision, are an ideal choice for diverse industrial applications.
Providing high-quality plastic custom CNC parts that meet both functional and reliability requirements.
Custom stainless steel CNC parts, corrosion-resistant and high-strength, can be used stably for extended periods under high humidity, high temperature, and vibration conditions, ensuring the reliability of critical components.
High-precision brass turned parts, suitable for precision machinery and electronic equipment applications, ensuring each Custom CNC Component is precisely positioned.
Rapid processing of metal custom parts helps you shorten product development cycles while maintaining high precision and consistency.
Why Trust DSR’s Custom CNC Components
From design, material selection, processing, and surface treatment to prototyping and mass production, we can handle the entire process for you.
Tolerances are strictly controlled within ±0.01mm to meet your stringent requirements for precision parts.
Whether your design involves complex geometric structures, high precision requirements, or special materials, we will optimize the manufacturing process in advance to reduce processing difficulty and costs, ensuring parts are produced exactly as per the original drawings.
Over 100 types of metals and plastics are available, covering mainstream engineering and specialized application needs.
Multiple options including anodizing, electroplating, and sandblasting, balancing functionality and aesthetics.
Standard projects delivered in 3-7 days, helping you shorten your R&D cycle.
Equipped with spectrometers, coordinate measuring machines, and other testing equipment to ensure part reliability.
Certified with TS16949, ISO9001, and third-party inspection reports, meeting industry standards to give you peace of mind when placing orders.
Various CNC Component Materials
We offer machining of a wide range of metals, engineering plastics, and composites to meet diverse industrial and custom component needs.
Metals: Aluminum (various types), Stainless Steel (various types), Brass, Copper, Titanium, Mild Steel, Alloy Steel, Tool Steel, Spring Steel, and more.
Engineering Plastics: ABS, Nylon, Polycarbonate (PC), Polypropylene (PP), POM, PTFE (Teflon), PMMA (Acrylic), PE, PEEK, etc.
Special Materials: Carbon Fiber composites, and more.
Additional materials are available upon request to meet your specific project requirements.
Flexibly Customize Your Surface Treatment
Standard & Mechanical Finishes: Standard (As-Milled, Ra 125μin), Smooth machining (Ra1.6µm, 63 µin), #1000 Sanding, Brushed / Bead Blast
Anodizing & Oxidation: A nodized / Bead Blast + Anodized color, Electrically conductive oxidation, Black oxide, Chemical conversion coat (Chem film), Electrophoresis / Passivation
Painting & Powder Coating: Spray painting (Matt / High gloss), Powder coating (Matt / High gloss), Vacuum plating (Matt / High gloss)
Electroplating & Vacuum Coating: Chrome plating, Galvanization, Nickel plating, Silver plating, Gold plating, Tin plating, PVD (Physical Vapor Deposition)
Marking & Engraving: Silkscreen, Laser engraving, Etching
Polishing & Chemical Treatment:Electropolished (Ra0.8µm, 32µin), Pickling, Dyeing
We offer additional custom surface treatments to meet your project requirements, ensuring both aesthetics and functionality.
Our CNC Machining Equipment
Our DMG MORI DMU100P duoBLOCK and Haas UMC-500 5-axis centers precisely handle your complex surfaces, aerospace components, impellers, and multi-angle precision Custom CNC Components, achieving ±0.01mm tolerance to bring your intricate and custom-shaped parts to life.
Multiple Haas VF-2SS-V 4-axis centers are designed to produce your enclosures, rotationally symmetric parts, and multi-face Custom CNC Components, easily machining rotating features such as cams and flanges.
Shenzhen Taichu T-V856 3-axis centers efficiently handle your batch standard parts, fixtures, and molds, perfect for standard milling, planar machining, and simple 3D contouring of Custom CNC Components.
Miyano DNC42 turn-mill centers and Tsugami B0203-II Swiss-type lathes allow combined turning and milling in a single setup for your precision shafts, rotary parts with milling features, and micro-axles custom CNC Components, achieving ±0.01mm accuracy.
What Our Global Customers Say
“We have worked with this team on several batches of prototypes, and their precision CNC machined parts’ consistency is very reassuring. Even when we requested very strict tolerances, the parts were completely in line with the design. Delivery was on time, ensuring our project schedule.”
“At first, we were a bit concerned about outsourcing overseas, but the inspection reports and strict quality control they provided gave us peace of mind. The surface finish and precision of the parts are even better than those from our local factories. The entire communication process was also smooth.”
“Their CNC turning services saved us a lot of time. We had an urgent order for automotive parts, and they completed and shipped them within a week. To be honest, we didn’t expect such efficiency while maintaining quality.”
The reason for choosing CNC machining service is that it offers precision and consistency that traditional manual machining cannot match. Once the program is set, every part will maintain the same standard, whether it’s dozens or thousands of parts. At the same time, CNC can handle more complex geometries, tighter tolerances, and a wider variety of materials.
For most customers, CNC means fewer errors, faster turnaround times, and consistent quality from prototyping to mass production.
At DSR, each part undergoes rigorous quality inspection before leaving the factory. We use high-precision equipment such as coordinate measuring machines, spectrometers, and surface inspection instruments to confirm dimensions and material properties. At the same time, visual inspection and functional testing are also conducted when necessary.
Our goal is to ensure that every custom CNC part you receive is completely consistent with your drawings.
We have both CNC milling and CNC turning capabilities. For milling, we are equipped with three-axis, four-axis, and five-axis machines, enabling us to process a wide range of parts from flat surfaces to complex three-dimensional curves. For turning, we can produce shafts, sleeves, and threaded parts with high precision.
The materials we can process include aluminum, stainless steel, titanium alloys, and engineering plastics. More importantly, we can support both prototyping and mass production, allowing you to start with small batches and scale up as needed.
