Welcome to Yihua Electrical Machinery
- home
- CNC machining
Custom CNC Machined Parts
Qingdao Yihua Mechanical and Electrical Technology Co., Ltd. specializes in manufacturing custom CNC machined parts for industrial applications. With advanced CNC milling, turning, and multi-axis machining equipment, we produce high-precision components in various metals and engineering plastics to meet diverse industrial requirements.
Custom CNC Machined Precision Parts
• Custom CNC machined parts produced according to customer drawings, CAD files, or samples.
• High precision machining ensures accurate dimensions and stable product quality.
• Supports prototype development as well as large volume production.
• Suitable for industrial equipment, automation systems, and mechanical assemblies.
share to：
Product Parameters
| Sketch | Explanatory note |
| Material | Carbon steel, Stainless steel, Aluminum, Aluminum alloy, Copper alloy, Galvanized steel sheet, Magnesium alloy, Titanium alloy, Special materials, Engineering Plastics… Or Customized |
| Processing | Milling, Turning, Drilling, Planing, Fitter, Boring, Grinding, CNC machining, Broaching, Grinding and Honing |
| Heat Treatment | Normalizing, Annealing, Tempered, Aging, Tempering, Quenching |
| Special Processing | EDM, Wire EDM, Electrochemical machining, Laser processing |
| Surface | Polishing, Sandblasting, Zinc plating, Tin plating, Nickel plating, Gold plating, Silver plating, Copper plating, Alloy plating and Spraying (Painting and powder spraying), Anodizing and electrophoresis, etc. |
| Equipment Support | pentahedron gantry, CNC Machining Center(MAZAK), Gantry Machining Center,CNC Turning Milling Compound Machining Center(DMG),CNC Lathe (MAZAK), Wire cutting,CNC milling machine,drilling machine etc |
| Technological Design | Process analysis and review of product drawings; Draw up a processing plan; Compile process specification,and design and manufacture of process equipment |
| Item | OEM Service Tight Tolerance Custom Design Precision CNC Machining Parts |
| Tolerance | +/-0.002mm, 100% QC quality inspection before delivery, can provide quality inspection form testing equipment |
| Certification | ISO 9001, IATF 16949, EN 15085,ISO/TS22163 |
| Testing Equipment | CEM , Roundness Meter , Tensile Tester, Profilometer , Altimeters , Hardness Tester , Microscope, Marble Platform, etc. |
| Lead Time | 7-15days |
| Metal,Aluminum,Copper and Stainless steel | Other plastic | |
| Linear Dimension | +/- 0.01mm | +/- 0.03mm |
| +/- 0.0003 inch | +/- 0.002 inch | |
| Hole Diameters | +/- 0.008mm | +/- 0.03mm |
| +/- 0.0003 inch | +/- 0.002 inch | |
| Shaft Diameters | +/- 0.004mm | +/- 0.05mm |
| +/- 0.00016 inch | +/- 0.002 inch |
| CNC Orientation and Form General Tolerances | ||
| Part Length | Orientation and Form Tolerance | Angularity Tolerance |
| 0 to 12″(300 mm) | ±0.005″(0.125 mm) | Angularity ±0.5 degree |
| 12″to 24″(600 mm) | ±0.010″(0.250 mm) | Angularity ±0.5 degree |
| 24″to 36″(900 mm) | ±0.016″(0.400 mm) | Angularity ±1 degree |
| 36″to 60″(1500 mm) | ±0.031″(0.790 mm) | Angularity ±1 degree |
| Over 60″ | ±0.063″(1.600 mm) | Angularity ±1 degree |
YiHua Quality Promise
- Material cetifications available.
- Inspection reports included with every order.
- ISO 9001certified,ITAF 16949 certified & EN15085 certified.
- Quality guaranteed.For materials with a quantity exceeding 100 pieces,we will conduct random inspections at a rate of 10%.
Quality & Service: Our quality philosophy is ” No Compromise”.
We have a diverse customer range reaching over 30 countries and regions, including Germany, USA, Australia and Japan. We’re committed to serve our customer by providing quality products and services. For our original customers, we offer products and services that meet or exceed their expectations whenever needed. For our emerging market customers, we provide value-added, affordable products whenever possible.
Our Service
CNC Milling
A Machining Process That Uses Rotary Cutters to Remove Material from a Workpiece, Suitable for Flat or Irregularly Shaped Parts Made of Various Materials Such as Metals, Plastics, And Woods. Advantages: Versatility in Creating Complex Shapes, High Precision, Repeatability, And Efficiency in Mass Production.
CNC Turning
A Machining Process That Rotates a Workpiece While a Cutting Tool Removes Material from the Surface, Suitable for Cylindrical or Round-Shaped Parts Made of Various Materials Such as Metals, and Plastics, And Woods. Advantages: High Precision, Repeatability, And Efficiency in Mass Production.
Materials for CNC Machined Parts
CNC aluminum parts
- Material: Alu 6000 series, Alu2017, Alu2024, Alu5083, Alu5754, Alu7075-T6,etc.
- Finish: Clear & color anodize, Hard anodize, Bead blasted, Polish, etc.
- Process: CNC turning, CNC machining, Laser marking, W-EDM, Laser cutting, etc.
CNC stainless steel parts
- Material: 303 SS, 304 SS, 304L, 316 SS, 316L, 17-4 PH , seamless SS tube, etc.
- Finish: Polish, Eletro-polish, Sand blasted, PVD, Passivation, etc.
- Process: CNC turning, CNC machining, Laser marking, W-EDM, Laser cutting, Laser welding, etc.
CNC brass & copper parts
- Material: brass, C36000, copper, C11000, C23000, CuW90/10, 101OFC, bronze, etc.
- Finish: Nickle, Chrome, Silver, Tin, Gold plated, sand blasted, Polish, PVD, etc.
- Process: CNC turning, CNC machining, Laser marking, Laser cutting, etc.
CNC plastic parts
- Material: POM, Delrin, Acrylic, PEEK, PEI,, HDPE, PTFE, Nylon66 GF30, PBT, etc.
- Finish: Sand blasted, Polish, Painting, etc.
- Process: CNC turning, CNC machining, Laser marking, Laser cutting, Silk printing, etc.
CNC titanium alloy parts
- Material: Mild steel, Alloy steel, Carbon steel, Q235 steel tube, etc.
- Finish: Zinc, Nickle, Chrome plated, Polish, Chemical nickle, Black oxide, Powder coated, painting, etc.
- Process: CNC turning, CNC machining, Laser cutting, Grinding, W-EDM, etc.
Custom CNC Machined Parts Gallery
Our CNC Machining Workshop
At present, the company has more than 150 production equipments, including imported and domestic CNC milling machines, CNC lathes, punching machines, grinding machines, laser cutting, Sadik wire cutting, drilling machines, etc, the processing precision can reach up to 0.001MM, which is something we are proud of, and it also makes us provide services for most trading companies and domestic government units, our machine can process all kinds of metal and nonmetal materials, including aluminum alloy/stainless steel/titanium alloy/magnesium alloy/zinc alloy/brass/iron/PEEK/POM/PC/nylon, etc, the company can provide CNC milling service (three-axis, four-axis, five-axis CNC machining), precise CNC turning processing (CNC turning, automatic turning, turning-milling compound), stamping processing (stamping, bending, stretching, hot forging, cold forging), sheet metal processing (laser cutting, CNC bending, elbow, welding, riveting, etc.) mold manufacturing (professional export stamping die single punching and continuous die) and various non-standard equipment small parts drilling and cutting services, etc
