Why Choose Dazao?

Xiamen Dazao Machinery Co., Ltd. was established in 2000. We provide customization of various non-standard injection molding parts.

Rapid turnaround

We have developed proprietary technology and processes that allow you to receive Injection Moulded parts in as little as 7 days. We’re committed to reducing friction and ensuring you are informed at every stage of production.

100 + Production grade materials

Injection moulding allows for a huge range of materials with production-grade properties, from durability and biocompatibility to impact resistance. We offer over 100+ injection moulding materials or can support free-issue material directly from you.

Complex geometry

All of our partners’ Injection Moulding technologies allow you to design and produce highly complex parts. We offer medium and fine tolerances down to +/- 0.005mm for production and provide T1 samples for you to approve.

Design for Manufacturing (DFM)

We offer a 1 to 1 experience with an injection moulding project manager with over 20 years of experience. This ensures you get only the best advice and support throughout all stages of production, from tooling design, injection points, and surface finishing to packaging recommendations. Expect nothing less than affordable and exceptional service.

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Computer Mouse Mold Injection Molding

 

Injection Molding

Injection molding is the most cost-effective way to make a plastic part at scale. The injection molding process involves injecting molten plastic into a mold tool, then ejecting the solidified part. This process quickly repeats hundreds or thousands of times, amortizing the cost of the mold tool and driving down the cost of each unit to a few dollars or less. Since the injection molding process uses the same mold tool for each part, it offers consistent quality across every part. Injection molding also has the highest variety of materials, colors, cosmetics, polishes, and surface textures when compared to CNC machining or even 3D printing.

 

 

Product Parameters

 

 

Mold Standard

DME or HASCO

Cavity/Core Steel

H13/P20/718/S7/304/D3/D2/SKD61/8407/FDAC/S136/SKD11(SLD)/DC53 etc.

Mold Components

DME, Progressive, PCS, Punch, Royal, etc.

Steel Treatment

Heat Treatment, Nitriding, Chrome Plating

Surface Finish

SPI Standard, VDI EDM, Texture, etc.

Design Software

CAD,UG, Pro E, Solidworks

Value-Added Service

Dust-Free Spraying, Silk-Screen Printing, Ultrasonic Welding, Thermal Bonding, Assembling, Prototype

QC

100% Refund Guaranteed For Any Quality Issues

 

 
 
What Are the Benefits of Injection Molding
01.

High Precision:

It’s easier to manufacture parts with details with injection molding over other processes like CNC machining

02.

Lower Scrap Rates:

Injection molding produces less waste as the melted plastic fits precisely in the tool, as opposed to traditional processes like CNC machining that cut away at a block or sheet of plastic.

03.

Repeatability:

Manufacturers can use the tool repeatedly for high volume output.

04.

Cost Efficiency:

Because the tool can be used over and over again, injection molding is more cost-effective and efficient than other processes.

 

How Does Injection Molding Work?

There are 4 steps to Injection Molding:

Clamping:

The two sides of the tool (or mold) are shut and clamped down.

Injection:

The plastic is inserted into the machine and is heated as it travels towards the mold. Once melted, it is injected into the mold.

Game Gamepad Part Plastic Injection Molding

Cooling:

The plastic in the mold is allowed to cool and solidify. This gives it the shape of the mold and turns it into the part you designed.

Integrating the robotics ecosystem

After fully cooling, your part is ejected from the mold.

 

 

Additional Services & Capabilities

 

 

 

Hot Stamping: Put your logo or a decal on the part

 
 

Sonic Sealing/Sonic Welding: Using ultrasonic frequencies to weld two plastic components together or insert metal component into plastic

 
 

Metal fittings: Putting a piece of metal inside of a hole. Can be used with Sonic Sealing/Welding or Overmolding.

 
 

CNC Machining: Typically used for putting holes in the part that can’t be molded in, or for changing a feature. For example, if a part that is 4 inches needs to be 3 inches, instead of making a new tool, the extra inch is machined off.

 
 

Assembly & Packaging: We’ll help you with everything and anything you need to get ready for shipping. We’ll even print the labels for you.

 

 

 

FAQ

 

 

Q: How to get a quote?

A: Please send us detailed drawings (in PDF/STEP/IGS/DWG format, etc.), as well as information about quality, delivery date, material, quantity, surface treatment and other details.

Q: Can I get a quote without drawings? Can your engineering team help me realize my idea?

A: Of course. We are also happy to accept samples, hand sketches or detailed measurements to provide an accurate quote.

Q: Can you provide samples before mass production?

A: Of course. Sample fee is required, but if possible, the fee will be refunded after mass production starts.

Q: What is the delivery time?

A: Generally, the sample making time is 7-10 days, and mass production takes 2-3 weeks. (The exact delivery time depends on the type of goods and order quantity.)

We're professional injection molding manufacturers and suppliers in China, specialized in providing high quality customized service. We warmly welcome you to buy custom made injection molding from our factory.

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