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Rapid Plastic Injection Molding Service

High Quality Plastic Parts

Professional DFM Analysis

Production parts as fast as 10-15 days

Dozens of materials and finishes are available

Plastic Injection Molding Service
Injection molding is the most extensive and cost-effective way to make a large number of plastic products, example includes chairs, toys, cases for consumer electronics, disposable cutlery, Lego and so on, from the smallest components to entire body panels of cars. Dozens of materials, insert molding, compression molding and more options are available.

Rapid plastic injection molding is one of the most significant businesses in Hord. We can provide on demand manufacturing from prototype to production. With over 20 years of experience in this filed, we have the capacity for all of your manufacturing projects of any size or complexity and offer competitive pricing, high quality parts and quick lead times on injection molding services.
The Process of Injection Molding
Plastic injection molding is the most common method for mass manufacturing of plastic products. How does it work?
The process of injection molding mainly includes the following steps:
  • Setting up the mold to the injection molding machine .
  • Feeding and melting the thermoplastic
  • Injecting the plastic into the mold.
  • Holding and Cooling.
  • Ejecting and Finishing processes.
This process is repeated hundreds or thousands of times quickly, which an amortize the cost of tooling and reduce the cost of each unit to a few dollars or less. In Hord, the tool may contain a single cavity or hundreds of cavities in order to make indefinite numbers of parts. Depending on the material, size and complexity of the part, the manufacturing cycle is different.

The injection molding process is shown as in the video.
Plastic Injection Molding Materials
We have a strong supply chain that can provide the best materials for your project. All injection molding materials are from the manufacturers or their authorized agents, and we can provide the technical datasheet for each material. That will avoid any potential problem from material source. Generally if there is no especial specification on material, we suggest customer use our recommended stock material that will be faster and more cost-effective. If customers have special request, we can also use special materials for manufacturing.

The following materials are the most commonly used for plastic injction molding:

ABS
PC/ABS
TPU
PP
HDPE
TPU
PCTG
PSU
PC
POM
PA66
PBT
Nylon
TPV
PPE
PPA

Here is a list of our injection molding materials available. please check and confirm with our project manager if your expected material is not in the list.

Available Surface Finishes
  • As  Molded
  • SPI Finishes
  • Polishing
  • Silk screening
  • Pad printing
  • Glossy
  • Matte
  • Painting
  • Etching
  • Laser Engraving
  • CustomFinishing

Benefits of Rapid Injection Molding

Rapid injection molding is the fastest and most cost-effective way of manufacturing hundreds and thousands of finished plastic parts. And it is one of the most popular business in our company. There are lots of advantages of rapid injection molding.

Fast production and highly efficient

The injection molding process is highly efficient, which can produce an incredible amount of parts per hour.

A large number of materials are available

There is a wide range of materials are available. Ability to use multiple plastic material simultaneously. Commonly used materials including acrylonitrile butadiene styrene (ABS), polyethylene (PE), polystyrene (PS), and polypropylene (PP).

Scalability and repeatability

One of the main benefits of plastic injection molding is its high repeatability. An aluminum mold will generally last between 5,000 and 10,000 cycles, and a full-scale steel production mold can last for over 100,000 cycles.

Cost-effective

The injection molding process is repeated hundreds or thousand of times quickly, which an amortize the cost of tooling and reduce the cost of each unit to a few dollars or less.

Common Applications 
Injection molding is used in many industries. Our expert team provides production solutions to accelerate your product to market.

Medical devices and Dental

Automotive

Aerospace

Electronics

Consumer Products

Energy

Addition Injection Molding Options
In addition to the basic injection molding service, we also provide Over-molding and Insert Molding.
Over-molding
Over-molding, also know as two-shot, multiple material molding, two-shot, or 2k molding, is a unique custom injection molding process that results in a seamless combination of multiple materials into a single part or product. It typically includes a rigid, plastic-base component overlaid with a thin, pliable, rubber-like thermoplastic elastomer (TPE) exterior layer or other materials using either a single-shot (insert molding) or two-shot (multiple-shot molding) technique. The overmolding process may be a great option for your next project after you consider the significant advantages it provides.

Insert Molding

Insert molding, also known as metal insert molding or plastic insert molding, is commonly used to add metal parts to injection molded parts during molding rather than after the parts have cured, cutting down on post-molding manufacturing/assembly operations.

Insert Molding

Insert molding, also known as metal insert molding or plastic insert molding, is commonly used to add metal parts to injection molded parts during molding rather than after the parts have cured, cutting down on post-molding manufacturing/assembly operations.

WHY CHOOSE US

INSTANT QUOTING

Timely reply and provide the quote within 24 hours

NO MOQ REQUIRED

Hord does not have minimum order quantity

HIGH QUALITY

ISO 9001 & IATF 16949 certificated and inspect every step

COST-EFFICIENT

+30% cost lower than western competitors

QUICK TUAROUND

Parts make in 7 days and delivery on time

DFM ANALYSIS

Once receiving the inquiry, we will provide you with a preliminary DFM report

PROFESSIONAL SERVICES

More than 20 years of rapid tooling making

GOOD RAPUTATION FROM CUSTOMERS

Customers are satisfied with our services, products quality and delivery time.

WHY CHOOSE US

INSTANT QUOTING

Timely reply and provide the quote within 24 hours

NO MOQ REQUIRED

Hord does not have minimum order quantity

HIGH QUALITY

ISO 9001 & IATF 16949 certificated and inspect every step

COST-EFFICIENT

+30% cost lower than western competitors

QUICK TUAROUND

Parts make in 7 days and delivery on time

DFM ANALYSIS

Once receiving the inquiry, we will provide you with a preliminary DFM report

PROFESSIONAL SERVICES

More than 20 years of rapid tooling making

GOOD RAPUTATION FROM CUSTOMERS

Customers are satisfied with our services, products quality and delivery time.

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Production Workshop
4 STEPS WORK WITH US
Get Instant Quote
Upload the 2D/3D files and more details of the project to us, then our team will provide you with an accurate quotation once receiving the completed information.
1
Confirm Puchasing Order
Once the order is confirmed, we will provide a design for manufacturing analysis report and review all tolerances and cosmetic specification etc, the engineer will point out any issues that may affect the quality of your parts.
2
Star Production
After DFM approval, we will start production. During the manufacturing process, our project engineer will double check the parts in terms of size, tolerance, and appearance. Making sure that the parts meet your expectations.
3
Delivery Goods
Parts will be delivered after the quality inspection.
4
Injection Molding FAQs

So far, there is over 50 advanced injection molding machines in Chinese Brand from 60 to 1000 tons .In order to meet the different requirement of customers, our equipment is still constantly updated. Generally we can provide thousands of parts in 5 days if there is stock material after we receive customer’s order. Click here to visit our equipment list.

In principle, injection molding is an intricate and complex process. An injection molding machine has three main parts: the injection unit, the mold, and the clamp. Plastic pellets in the hopper feed into the barrel of the injection unit. Inside the barrel, a screw transport the pellets forward. Heater bands wrapped around the barrel warm up the plastic pellets. As the pellets are moved forward by the screw, they gradually melt, and are entirely molten by the time they reach the front of the barrel. Once enough molten plastic is in front of the screw it rams forward like the plunger of a syringe. In a matter of seconds, the screw injects the molten plastic into the empty part of the mold called the cavity image. The plastic solidifies in under a minute, the mold pens and part is ejected. The mold then closes, and the process repeats.

It depends on the material, size and complexity of the part. Generally, tools can be finished in 10-25 days. If it is urgent, tools can be finished with 1 week.

We have no minimum order quantity. We can quote base on required batch quantity.

Cases of Plastic Injection Molding
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