China manufacturer OEM Custom Plastic Injection Molding Service ABS/PC Customized Plastic Part Molded Parts an injection molded parts

Product Description

 

Product Description

Product Description: OEM/ODM Plastic Injection Mold
Plastic Materials: PS, ABS, PP, PVC, PMMA, PBT, PC, POM, PA66, PA6, PA6+GF, PBT+GF, PC/ABS, PEEK, HDPE, TPU, PET, PPO, Etc.
Standard: ISO9001
Other materials: Rubber, Slilconce rubber, LSR,Aluminum, Zinc,Copper…Metal, Etc.
Feature: Non marking and Non flash
Size: According to your 2D, 3D Drawing
Unit Price: To be discussed
Tooling Cost To be discussed
Package: Standard exported Wooden box packed, Fumigation process(upon required)
Lead Time: 4-8 weeks
Export Country: Europe, Japan, America, Australian, UK, Canada, France, Germany, Italy, Etc.
Experience: More than 20 years experience in plastic injection mold making and plastic prouducts production
To be discussed: n-Mold Decoration, Injection Mould, Plastic Mold, Overmould, 2K Mould, Die-Casting Mould, Thermoset Mold, Stack Mold, Interchangeable Mold,Collapsible Core Mold, Die Sets, Compression Mold, Cold Runner System LSR Mold, Etc.
Mould Base: Hasco Standard, European Standard, World Standard
Mould Base Material: LKM, FUTA, HASCO, DME, Etc. Or as per customers’ requirment.
Surface Finish: Texture(MT standard), High gloss polishing
Cavity/Core Steel: P20, 2311, H13, 2344, Starvax 420, 236, AdC3, S136, 2312, 2379, 2316, 2083, Nak80, 2767, Etc.
Hot/ Cold Runner: HUSKY, INCOE, YDDO, HASCO, DME, MoldMaster, Masterflow, Mastip, ZheJiang made brand Etc.
Mould Life: 10,000 to 1,000,000 Shots. (According to your working environment.)
Design & Program Softwares: CAD, CAM, CAE, Pro-E, UG, Soildworks, Moldflow, CATIA, Etc.
Equipments: High speed CNC, Standard CNC, EDM, Wire Cutting, WEDM, Grinder, Plastic Injection Molding Machine for trial out mold from 50-3000T available.

Detailed Photos

 

Company Profile

Eternal Technology was established in 2001 and has grown to become the preferred supplier of custom parts for businesses, engineers and inventors around the world. We now offer manufacturing services including CNC Milling, Turning, Laser, Stamping, Injection Molding, Plastic Injection, Metal Springs and Wire Forms, and more than 50 materials. With more than 20 years’ experience in this industry, we feature an experienced engineering team with ISO 9001:2015 quality system that is adaptable enough to cater for one-off prototypes through to mass production in volume.

Eternal Technology has proudly and successfully manufactured millions of useful products that touch people’s everyday life – ranging from the first cup of coffee to keeping our food and drinks stay fresh longer or high performance industrial products. CZPT Technology produces products that make our homes personalized and smart, and produce customer solutions that are reducing CO2 emissions globally. Each and every 1 of the products is made with technical precision plastic injection molding, metal fabrication and continuous improvement and innovation throughout time.

Our team are thoughtful and good at understanding your idea and points, which will help to make your work much easier. Based on our accurate machining, competitive cost and satisfactory customer service, our products have been exported around the world. With 6500 square CZPT of production workshop, the lead time can be guaranteed well. The difference you get with CZPT Technology is our experience and capabilities in developing innovative and difficult-to-make parts. We’ll provide top-flight custom parts so that you can create the perfect end product.

Certifications

Customer Reviews

Packing & Shipping

Customers & Our Team

FAQ
 
Q: Are you trading company or manufacturer?

A: We are the factory by SGS authenticated.

Q. When can I get the price?
 
A: We usually quote within 24 hours after we got your inquiry. If you are very urgent to get the price, please call us or contact us by email.

Q: How can I get the quotation?

A: Please send us information for quote: drawing, material, weight, quantity and request, we can accept PDF, ISGS, DWG, STEP file format. If you don’t have drawing, please send the sample to us, we can quote based on your sample too.

 Q. Do you accept the OEM?

 A: OEM is welcome. We can custom the goods according to your design . 
 
Q. What is the shipping?

 A: By express(FedEx, UPS, DHL, TNT, EMS, etc…), By Air and By Sea.
  
Q. How do I pay for the order?

 A: The common payments are T/T(Telegraphic Transfer), Western Union, Alibaba Assurance Trade.
 
Q. I have an idea for a new product, but don’t know if it can be manufactured. Can you help?

A: Yes, it is our pleasure to work with potential customers to evaluate the technical feasibility of your idea or design, and we can advise on materials, tooling and so on.
  
Q: What’s your MOQ?

A: In general 1000pcs,but can accept low quantity in some special conditions.

Q: What about the leading time for mass production?

A: Honestly, it depends on the order quantity. Normally, 7 days to 25 days after receiving your deposit.

Q: How if the parts are not good?

A: We can guarantee good quality, but if happened, please contact us immediately and take pictures for us, we will check on the problem and solve it ASAP.

 

 

 

 

Warranty: 2 Years
Shaping Mode: Injection Mould
Surface Finish Process: Polishing, Painting, Electroplating
Mould Cavity: Single Caviry or Multi Cavity
Plastic Material: PC, PVC, ABS, PE, PA66+GF, Pet, POM, PA, HDPE, TPE
Process Combination Type: Single-Process, Progressive or Compound Die
Samples:
US$ 1/Piece
1 Piece(Min.Order)

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Customization:
Available

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Injection molded partt

Advantages of Injection Moulding

Whether you’re considering an injection molded part for your next project or need to replace an existing one, there are a few factors you should consider. These include design, surface finishes, tooling costs, and material compatibility. Understanding these factors can help you make the right decision. Read on to learn more about the advantages of injection molding and how to get started.

Design factors

One of the most critical design factors for injection molded parts is the wall thickness. The wall thickness affects many key characteristics of the part, from its surface finish to its structural integrity. Proper consideration of this factor can prevent costly delays due to mold issues or mold modifications. To avoid this problem, product designers must carefully consider the functional requirements of the part to determine the minimum and nominal wall thickness. In addition, they must also consider acceptable stress levels, since parts with excessively thin walls may require excessive plastic pressure and may create air traps.
Another factor to consider when designing a part is its ejection and release capabilities. If the part is released from the mold, the tools should be able to slide the plastic out. Injection molds usually have two sides, one of which is ejectable, and another that remains in the mold. In some cases, special features are required to prevent part release, such as a ramp or a gusset. These design features can increase the design flexibility, but they can also increase the cost of the mold.
When designing injection molded parts, the engineering team first determines the key design elements. These elements will make sure the injection process goes as smoothly as possible. This includes factors like wall thickness, rib design, boss design, corner transition, and weld line, among others. The engineering team will then perform a design for manufacturability analysis and, if all is well, can start building and testing the mold.

Material compatibility

Several factors can affect material compatibility of injection molded parts. When molding plastic parts, it is important to choose a material that is compatible with the part’s intended purpose. Many injection molding processes require that the two main plastic materials used are compatible with each other. This is the case in overmolding and two-shot injection molding.
The material you use to make an injection molded part will significantly impact the tolerance of the finished product. This is why material selection is as important as the design of the part. Many types of plastic resins can be used for injection molding. In addition, many of these resins can be modified or strengthened by adding additives, fillers, and stabilizers. This flexibility allows product teams to tailor the material to achieve desired performance characteristics.
One of the most common thermoplastics is polypropylene. It is extremely durable and has good impact strength and moisture resistance. This material is also recyclable and does not react with food.

Tooling costs

One of the largest costs for manufacturing injection molded parts is tooling. For an OEM, tooling costs can range from $15K per part for a simple part to $500K for a mold with complex geometry. Tooling costs vary based on the type of steel used and the production volume of the part.
To get a reasonable estimate, companies should have a final design, preliminary design, and sample part to hand when requesting quotes. The dimensions and complexity of the cavity in a mold are crucial in determining the tooling cost, as are the part tolerances. Part tolerances are based on the area covered by the part and its functions within the mold.
The type of mold you need can also impact your tooling costs. Injection molding machines can accommodate many different kinds of molds. Some molds are made from a single mold, while others require multiple molds. Some molds can be complicated, making them unmanufacturable, which in turn drives up the cost of tooling.
The costs for tooling for injection molding are not well known, but they do add up quickly. Many product development teams tend to consider the cost of the injection molding process in terms of direct materials, machine time, and labor, but that cost model often fails to take into account additional components.

Surface finishes

Injection molded parttSurface finishes on injection molded parts are often used to mask defects, hide wear and tear, or enhance a product’s appearance. These finishes can also be useful when the product will come in contact with people’s hands. The surface texture you choose will depend on your desired functionality as well as the way you want to use the product. Generally, rougher textures provide better grip while masking minor molding imperfections. However, they can also make a product more difficult to release from the mold. This means that you may have to increase the draft angle of the mold. In order to get the best surface finish, the toolmaker and product designer must collaborate closely early in the design process.
There are several different surface finishes that can be used for injection molded parts. One type is known as the B-grade finish, and is compatible with a wide variety of injection molding plastics. Another type of finish is called a stone polishing process, and is ideal for parts that have no aesthetic value.

Overhangs

The injection moulding industry refers to overhangs on injection molded parts as “undercuts,” and these can lead to design instability. To minimize undercuts, the design must be parallel to the part’s surface. If an undercut is present, a zigzag parting line can be used.
The overhang is typically a few millimeters shorter than the surface of the mold. It is generally made from a lower-cost plastic material than the part’s surface area. The material used for the overhang should have sufficient strength to fulfill its function. An overhang will also help to prevent the piece from deforming or cracking.
Injection molding can create overhangs around the perimeter of a part. Overhangs are not always necessary; they can be added to parts as desired. Adding an overhang, however, will add substantial tooling costs. As a result, it is better to minimize the overall thickness of a design. However, in some cases an overhang can be useful to make the part look more attractive.
For parts with complex geometries, there are a few options for overhangs. Some manufacturers use side-action molds to form more complex shapes.

CNC machining

CNC machining of injection molded parts is a process that helps manufacturers achieve precise surfaces and shapes for their products. This process typically begins with the milling of the tooling, which is typically made of aluminum or steel. This tooling is then placed in a CNC mill. This machine carves the negative of the final plastic part, making it possible to achieve specific surface finishes. The process can be adapted to create a part with a complex structure or special features.
CNC machining allows the manufacturer to produce high-performance parts. This is possible because MIM parts do not experience induced stresses or internal pressure during the manufacturing process. Furthermore, the parts produced by MIM are more durable than CNC parts. Despite their advantages, CNC machining has its limitations, especially when it comes to design freedom and intricacy. This factor is largely dependent on the software used by the manufacturer or designer.
One drawback of CNC machining is its higher cost. Compared to injection molding, CNC machining is more expensive per part. The reason is that the initial mold cost is relatively high and is spread over a large number of parts. Once the injection molding process has been completed, the cost of the parts produced by this process becomes more competitive with those produced by machined parts. However, the cost gap increases with the volume of parts produced. This cost crossover generally occurs in quantities of at least 100 parts and can reach a maximum of 5000 parts.

Production volume

Injection molded parttThe production volume of injection molded parts varies depending on the material being used. Large volumes of parts are expensive to produce, while small quantities can be produced for low cost. Injection molding requires a precise mold, which is CNC-machined from tool steel or aluminum. The mold has a negative of the part that is injected, a runner system, and internal water cooling channels to aid in cooling the part. Recent advances in 3D printing materials have made it possible to produce molds for low-volume injection molding. Previously, this was not financially viable due to the high cost of traditional mold making.
A mold is used to produce plastic parts. The molding process is very fast, with each cycle taking anywhere from 30 seconds to 90 seconds. After a part is molded, it is removed from the mold and placed on a holding container or conveyor belt. Injection molded parts are generally ready for use right away and require minimal post-processing. Injection molded parts have a similar design to a photograph, since the geometry is directly transferred to the part’s surface texture.
When selecting a plastic mold, it is important to determine the volume that the part will be produced at. If the volume is low, softer plastics may be used. However, as the part is molded over, its performance characteristics may degrade. In low-volume production, it is important to consider the overall complexity of the part. This includes the part’s draft, wall thickness, and surface finish.
China manufacturer OEM Custom Plastic Injection Molding Service ABS/PC Customized Plastic Part Molded Parts   an injection molded partsChina manufacturer OEM Custom Plastic Injection Molding Service ABS/PC Customized Plastic Part Molded Parts   an injection molded parts
editor by CX 2023-05-05