Global custom metal parts

High Quality Rapid CNC Milling - turning, Stamping Service

KANGDING integrates seamlessly with over global 10,000 qualified manufacturing partners, including US-based ITAR qualified and AS9100D registered CNC milling facilities. That massive network means that whatever your part, we have a shop and a machine that can make it. We support 3-axis, 4-axis, 5-axis Milling - turning, and right angle milling capabilities to help you rapidly create designs from simple straight lines to complex geometric shapes. KANGDING offers instant pricing, on-demand lead times, and design-for-manufacturability feedback on materials and manufacturing processes for your custom CNC Milling - turning parts, no matter your industry. Get your instant quote today. 

5-axis CNC milling

5-axis CNC milling

At KANGDING we provide CNC machining solutions, not just machines. We put ourselves at your service from the very first contact.

Precision turned parts

Precision turned parts

12V/24V LifePO4 battery replace lead acid battery with capacity 50Ah,100Ah,200Ah,
300Ah for RV, Camping, Boat fishing and Household energy storage.

Precision stamping parts

Precision stamping parts

stamping parts Accuracy: +/-0.005mm — OEM Precision Stamped Parts Manufacturer, Material Thickness 0.04-4mm. Including automotive crimp terminals, press-fit terminals/pins, electrical spring contacts, pcb spring contacts, flat sping clips, contact rivets, etc.

Precision sheet metal parts

Precision sheet metal manufacturing

KANGDING manufactures custom sheet metal parts, such as brackets, plates, frames, arms, bus bars, fixtures and more, in 2-3 days, with absolutely no minimum order.
Choose from a variety of materials, hardware, fasteners, and powdercoat colors to fully finish your custom sheet metal part. Add graphics such as a logo or labeling with our direct digital printing and silkscreen services.

Why Choose Us

About KANGDING CNC manufacturing

A variety of custom CNC milled parts, including metal and plastic, options are available for an instant online quote. submit for an expert engineering review once you have specified features, tolerances, inspection needs, and quantities required. CNC can be applied to virtually any material, it is perfect for rapid tooling, i.e., creating fixtures or molds. The range of materials available, low CNC machining costs per unit, and speed of production makes CNC a great option for prototyping. High-quality finish, vast material options and precise tolerances have made CNC a favorable technology for end-use parts.

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The best 5-axis machining supplier in China

30 global patented advanced technologies
15 Years Industry Experience
300+ global multinational customers
20,000㎡ Workshop Place 4 production Base

Precision Tolerances

KANGDING can manufacture and inspect to tight tolerances, including sub +/- 0.001" tolerances, per your drawing specifications and GD&T callouts. Milled parts up to 80” x 48” x 24” (2,032 x 1,219 x 610 mm).

Surface Finish

The standard finish is as-machined: 125 Ra or better. Additional finishing options can be specified when getting a quote. Sharp edges will be broken and deburred by default. Critical edges that must be left sharp should be noted and specified on a print.

Custom CNC Machining Materials

Aluminum Bronze/Brass Copper Plastics Steel / Titanium / Zinc Aluminum 5052, Brass C360, EPT Copper C110, ABS, Alloy Steel 4130, 4140, Aluminum 7075 & 7075-T6, Brass 260, Copper 101, cetal [Delrin], ASTM A36, Aluminum 6063-T5, C932 M07 Bearing Bronze, Acrylic , Stainless Steel 15-5, 17-4, 18-8, 303, PEEK, Titanium Grade 2, Titanium 6Al-4V, Zinc Sheet Alloy 500, Polycarbonate

Micro Precision Stamping

Customized in-house progressive dies design & manufacturing. The max speed of stamping toolings can reach 1500SPM, and lifetime of progressive tools reach to 300M shots. Precision Bending:Angle: +/-0.05° Blanking/Punching:Blanking Dimension Tolerance: +/-0.003mm min Min. hole size: Ф0.10mm Micro Deep Drawing:Max Material Thickness: 1.0mm;Min. Diameter: 2.0mm

Aluminum alloy motorcycle parts prototype

Product: Rapid prototyping of aluminum alloy accessories Data format: STP/IGS/X.T/PRO Category: Auto parts hand model customization

Aluminum alloy prototype of car battery control box

Product Category: Aluminum Prototype Product name: Customized outer box of new energy vehicle battery Processing method: CNC processing of aluminum alloy cavity Material: aluminum alloy Surface treatment: polishing and deburring, surface sandblasting Processing cycle: 3-7 seven working days Testing standard: 3D drawings provided by the customer Data format: STP/IGS/X.T/PRO Product features: smooth surface, high gloss, fine workmanship, polishing and deburring, surface sandblasting

Choose the right tool for CNC machining parts

When finishing large parts, in order to ensure that at least one pass is completed and to avoid changing the tool in the middle of cutting, the tool life should be determined according to the accuracy of the part and the surface roughness. Compared with ordinary machine tool processing methods, CNC machining puts forward higher requirements on cutting tools. It not only requires good steel and high precision, but also requires stable dimensions, high durability, and easy installation and adjustment for breaking and discharging performance, so as to meet the high efficiency requirements of CNC machine tools.

CNC lathe parts processed by milling and cutting

Processing features: side milling, slotting on the shaft surface. For the two parts, four cylinders protruding longitudinally on the shaft surface are milled on the side, and curved grooves on the shaft surface are milled on the side. CNC lathe processing with power tool head, the tiny milling blade mills out flats or grooves of various sizes. The two products on the left are made of brass. Nickel-plated connector parts are the connectors of data network cables, and the connection plugs of computers or video equipment are common. The outer diameter is 16mm and the length is 25mm. The other copper part is the copper valve core of the flow control valve, with a maximum diameter of 11mm and a total length of 30mm.

CNC Lathe Turning Complex Shape Parts Groove

An example of a larger CNC lathe turned part. The left part of the picture is a larger stainless steel turning part. Material SUS304, hexagonal opposite side H (height) 45mm, turning thread, turning inner wall, two-level through hole. Although the shape and installation are simple, the machining volume of turning is large. The big picture is attached.

CNC machine tools in processing aircraft parts

When machining on a CNC machine tool, manual tool control is not required, and the degree of automation is high. The benefits are obvious. ⑴ Reduced technical requirements for operators: A senior worker of ordinary machine tools cannot be cultivated in a short time. However, the training time for a CNC employee who does not need programming is very short (for example, a CNC lathe worker only needs one week, and he will write simple processing programs). In addition, the parts processed by CNC workers on CNC machine tools have higher precision than those processed by ordinary workers on traditional machine tools, and it takes less time.

CNC Machining Manufacturer of Hardware Parts

The hardware processing process is to order materials according to the production needs of the parts. After the cutting material is good, some small parts, such as small parts, can be produced by punching and then gong cutting or CNC processing. This is a lot in the production of glasses accessories and auto parts. And to make a container: after cutting the material, punching and welding, then sanding and spraying, and then assembling the accessories before shipment. For small hardware accessories, a lot of surface treatment after polishing, electroplating or oil spraying are required. Then welding or screwing assembly packaging and shipping

CNC machining of large aluminum alloy cavity

Product category: aluminum alloy machining prototype Product name: large cavity prototype Processing method: cnc finishing Material: aluminum alloy Surface treatment: polishing, deburring, oxidation Processing cycle: 3-7 seven working days Testing standard: 3D drawings provided by the customer Data format: STP/IGS/X.T/PRO Product features: smooth surface, high gloss, fine workmanship, bright silver
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