Rapid Prototyping

Zhendong CNC machining is a subtractive manufacturing process that works best for prototyping,form and fit testing,jigs and fixtures,and funtional components for end-use applications.we can offer low cost and fast turn-around multi-axis-high speed CNC prototype machining solutions to fulfil most requirements for concept models,prototype parts and low-volume production components.we are able to machine direct from your 3D Model.We can supply parts from one-off's up to low-volume production quantities in a wide variety of materials,including plastics and metal.

 

Plastic:ABS,Polycarbonate,Delrin,PP,PMMA,PTFE,Nylon,PVC,PBT,PPS and Carbon Fiber ect.

Metal:Aluminum,Stainless steel,Midsteel,Zinc,Brass,Copper,Bronze,etc.

CNC machining

CNC machining is ideal for making high-quality rapid prototypes from plastic or metal without investing in expensive tooling. Your parts will achieve tighter tolerances with better surface finishes than with 

other prototyping methods. We can also machine all the features needed for a fully functional part, including tapped and threaded holes and precisely flat surfaces.

We have over 40 CNC machines,mills, lathes and EDM machines CNC engraving and milling machine and EDM machines in-house for all your CNC needs. 

Plastic 3D printer

Plastic 3D printing is ideal for making complex shapes that combine light weight with high strength. You don’t need to invest in hard tooling and parts can be printed in hours rather than days or weeks.

Rapid Tooling

A good piece of design requires support of precision tooling die to bring the design to reality. At Zhendong, we have a dedicated team of experienced tooling designers and mould makers that can handle tooling from 30 Ton to 300 Ton or more. Prior to the design stage, it is instrumental to understand the tooling requirements from our customers. With the careful selection of design and materials combined with the right tooling, we seek to provide the most competitive pricing in the market.

Prior to tooling die fabrication, our emphasis is to conduct Design For Manufacturing (DFM) study and mould flow simulation to ensure our tooling is error-free during mass-production.

We have a full range of precision machinery, as such most of the tooling die manufacturing process are done in-house to ensure consistency in quality control and schedule control.

Metal punching tooling design & fabrication

In general speaking, the sheet metal part can be made by one stamping production such as punching, bending, cutting, forming process. More often that part is made by a series of stamping process. Stamping mold could approximately separate into single stage mold, multi-single stage mold, and progressive mold.

Single stage

Based on the features of product, the stage could apply the action such as Bending, Embossing, Blanking, Coining, Drawing or deep drawing, Stretching, Necking, Curling and Hemming in one punch process.

progressive mold

Based on the quality stability, the purpose of the stage is to combine more than one action in one punch process.

Progressive stamping is an integrated method that can include punching, coining, bending and several other ways of metal process, combined with an automatic feeding system.

The feeding system pushes a strip of metal through all of the stations of a progressive stamping mold. Each of the station performs one or more operations until a finished part is made.

The advantage of progressive mold is to increase the efficiency and stability, and the best thing is to lower down the cost. However, the cost for a progressive mold is higher than single stage mold depending on how complicated the item is.

Aluminum extrusion tooling design & fabrication

We provide total manufacturing solution of aluminum extrusion products. From aluminum extrusion to surface finish, to machining, cutting and assembly. We also supply related parts or fitting.aluminum profile, aluminum heatsink, aluminum enclosure,aluminum tube.ect.

Die casting tooling design & fabrication
Jigs and fixture

Die casting
Pressure Die Casting Service

Zhendong offers a complete range of pressure die casting services. These include mold tool making, die casting, machining, polishing and plating. Our advanced inspection and test equipment ensures the quality of your raw materials and your finished parts. We invite you to experience our professional service at an unbeatable price when you send us your CAD files for a free quote.

 

Pressure Die Casting

Pressure die casting is the process of making high fidelity copies of your designs by injecting molten metal into custom made steel dies. It’s the most cost effective way to produce medium to high volumes of metal parts with excellent surface finish and dimensional accuracy.

Pressure Die Casting

Pressure die casting is the process of making high fidelity copies of your designs by injecting molten metal into custom made steel dies. It’s the most cost effective way to produce medium to high volumes of metal parts with excellent surface finish and dimensional accuracy.

The quality of pressure die castings is affected by numerous technological factors, such as die casting plunger velocity inside a filling chamber, increased pressure, liquid alloy temperature, temperature inside a filling chamber, temperature of a pressure casting die. Velocity is a determining factor of a die cavity filling regime affecting both internal and surface quality of a die casting.