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GOODBO MOULD LIMITED was founded in 1988 and is a professional manufacturer and trader engaged in the research and production of Plastic injection,Mock up sample,Mold standard components,Die Casting Mold,Plastic mold,Blow Molding and injection molds. We are located in Guangdong, China, with a factory address in Shenzhen and convenient transportation.

All of our products meet international quality standards and are highly appreciated in various markets around the world. We have over 200 employees and annual produce around 400-600 sets of various plastic injection molds, including communicating equipments,medical instruments,office appliances,home appliances, etc. Our well-equipped facilities and excellent quality control throughout the entire production phase enable us to ensure comprehensive customer satisfaction.



Product Name china polystyrene injection mold
Plastic Materials PVC(poly vinyl chloride),PE(polyethylene),GPS(general polystyrene) ,...etc.
Standard ISO9001
Place of Origin
China
Other materials Rubber, Slilconce rubber, LSR,Aluminum, Zinc,Copper...Metal...etc.
Quality RoSH and SGS standard
Feature Non marking and Non flash
Size
According to your 2D, 3D Drawing
Packaging  Size:

237 * 200 * 182

Please consult us for specific details

Package
Standard exported Wooden box packed, Fumigation process(upon required)
Mold Building Lead Time
4 - 5 weeks, Part measurement report (upon required)
Export region
Africa,Europe,America
Export Country
Botswana,Coral Sea Islands,Panama,Burundi, ...etc.
Surface treatment
Polish. Etched. Texture
Experience
15 years experience in plastic injection mold making and plastic parts produce.
Mould making technology
3D Modelling,2D Modelling...etc.
Hot/ Cold Runner
HUSKY, INCOE, YDDO, HASCO, DME, MoldMaster, Masterflow, Mastip...etc.
Mould Life
350000 Shots. (According to your working environment.)
Equipments
Stamping equipment,CNC,Drilling machines,CMM,Wire Cuting Machine...etc.
Lead time (days)
To be negotiated
 Please note: The above table data is for reference only. For specific information, please contact us.

GoodBo Mould is one of the leading china polystyrene injection mold manufacturers in China, and our mission is to provide customers with high-quality products and the highest quality service.

At GoodBo Mould we fully test all molds in-house. Trial reports and process data are provided to the client for rapid start up and all clients can be assured of tight quality control that guarantees a quality product. Mold trial run samples will be provided together with inspection reports.

We offer clients a wide range of materials to meet their product specifications, including the following:PC(polycarbonate),TPE(thermoplastic),PBTP(poly butylene terephthalate),PETP(poly ethylene terephthalate),PVC(poly vinyl chloride),PP(polypropylene),PE(polyethylene),PPO(poly phenylene oxide),PA(polyamide),PUR(polyurethane),HDPE(high density polyethylene),PMMA(poly methyl methacrylate),ABS(acrylonitrile-butadiene-styrene copolymer),AS(acrylonitrile-styrene),CA(cellulose acetate), etc.

china polystyrene injection mold---FAQs Guide
1.what is injection moulding?
2.How important is the accuracy of a china polystyrene injection mold?
3.How is the surface of a china polystyrene injection mold treated to improve its performance?
4.How does the size of the gate in a china polystyrene injection mold affect the speed of the moulding process?
5.How to make a mould?
6.What china polystyrene injection mold maintenance methods can be used to extend the mold’s service life?
7.Does the china polystyrene injection mold design comply with industry standards and regulations?
8.How does the quality of a china polystyrene injection mold affect its production speed?
9.What materials are usually used to make china polystyrene injection mold?
10.What kind of lubricants are used to reduce china polystyrene injection mold friction?
11.What are the advantages and disadvantages of using a 3D printed china polystyrene injection mold?
12.Does the china polystyrene injection mold support multi-cavity configurations for simultaneous production of multiple units?
13.How does shrinkage of the material being moulded affect the finished product?
14.What is the difference between high-pressure and low-pressure china polystyrene injection mold?

1.what is injection moulding?

We pay attention to the introduction and training of talents, scientifically regulate the management system, and focus on cultural construction and team cohesion.
Injection moulding is a manufacturing process for producing parts by injecting molten material into a mould. It is most commonly used in mass-production processes where the same part is being created thousands or even millions of times in succession. The process involves melting the material, injecting it into a mould, and then cooling it so that it hardens into the desired shape.

2.How important is the accuracy of a china polystyrene injection mold?

We operate our china polystyrene injection mold business with integrity and honesty.The accuracy of a mould is extremely important, as it directly affects the quality of the finished product. If the mould is not accurate, the product may not fit together properly, or may not have the desired shape or size. In addition, if the mould is not accurate, it can lead to defects in the finished product, such as warping, cracking, or other imperfections.

How important is the accuracy of a china polystyrene injection mold?

3.How is the surface of a china polystyrene injection mold treated to improve its performance?

We have established a good reputation and reliable partnerships within the china polystyrene injection mold industry.The surface of a mould can be treated in a variety of ways to improve its performance. Common treatments include polishing, sandblasting, shot peening, and coating with a release agent. Polishing the surface of the mould can help reduce friction and improve the mould's ability to release parts. Sandblasting can help remove any imperfections or burrs on the surface of the mould. Shot peening can help increase the surface hardness of the mould and improve its wear resistance. Finally, coating the mould with a release agent can help reduce sticking and improve the mould's ability to release parts.

4.How does the size of the gate in a china polystyrene injection mold affect the speed of the moulding process?

We are a professional china polystyrene injection mold company dedicated to providing high quality products and services.The size of the gate in a mould affects the speed of the moulding process because it determines the amount of material that can be injected into the mould at one time. A larger gate size allows for more material to be injected at once, which can speed up the moulding process. However, a larger gate size can also lead to increased cycle times due to the increased amount of material that needs to be cooled before the mould can be opened.

How does the size of the gate in a china polystyrene injection mold affect the speed of the moulding process?

5.How to make a mould?

We focus on innovation and continuous improvement to maintain a competitive advantage.
1. Start by gathering the materials you need to make the mould. You will need a container to hold the mould, a material to make the mould from (such as silicone, plaster, or clay), and a release agent (such as petroleum jelly or cooking spray).
2. Prepare the container for the mould. Make sure it is clean and dry, and then apply a release agent to the inside of the container. This will help the mould come out of the container easily when it is finished.
3. Mix the material you are using to make the mould. Follow the instructions on the package for the best results.
4. Pour the mixture into the container and spread it evenly. Make sure to fill the container completely and leave no air pockets.
5. Allow the mould to dry completely. Depending on the material you are using, this could take anywhere from a few hours to a few days.
6. Once the mould is dry, carefully remove it from the container. If necessary, use a knife or other tool to help loosen the edges of the mould.
7. Your mould is now ready to use!

6.What china polystyrene injection mold maintenance methods can be used to extend the mold’s service life?

We maintain a certain amount of R&D investment every year and continuously improve operational efficiency to provide better services to our cooperative customers.
1. Clean the mold regularly: Cleaning the mold regularly helps to remove any dirt, dust, or debris that can cause wear and tear on the mold.
2. Lubricate the mold: Lubricating the mold helps to reduce friction and wear on the mold.
3. Inspect the mold: Regularly inspecting the mold for any signs of wear or damage can help to identify any potential problems before they become serious.
4. Repair any damage: If any damage is found, it should be repaired as soon as possible to prevent further damage and extend the life of the mold.
5. Store the mold properly: Storing the mold in a dry, cool place can help to prevent rust and corrosion.

What china polystyrene injection mold maintenance methods can be used to extend the mold’s service life?

7.Does the china polystyrene injection mold design comply with industry standards and regulations?

As one of the top china polystyrene injection mold manufacturers in China, we take this very seriously.Yes, the mold design should comply with industry standards and regulations. It is important to ensure that the mold design meets all applicable safety and quality standards.

8.How does the quality of a china polystyrene injection mold affect its production speed?

As one of the china polystyrene injection mold market leaders, we are known for innovation and reliability.
The quality of a mould affects its production speed because a higher quality mould will be more precise and have fewer imperfections, which will allow it to produce parts faster and with fewer defects. Poorly made moulds can cause production delays due to imperfections that require additional time to fix or rework. Additionally, higher quality moulds are typically made from higher quality materials, which can also help to increase production speed.

How does the quality of a china polystyrene injection mold affect its production speed?

9.What materials are usually used to make china polystyrene injection mold?

We have established long-term and stable partnerships with our suppliers, so we have great advantages in price and cost and quality assurance.Moulds are typically made from metal, plastic, rubber, silicone, or plaster.

10.What kind of lubricants are used to reduce china polystyrene injection mold friction?

We have a good reputation and image in the industry. The quality and price advantage of china polystyrene injection mold products is an important factor in our hard overseas market.Silicone lubricants, graphite lubricants, and PTFE (polytetrafluoroethylene) lubricants are all commonly used to reduce mould friction.

What kind of lubricants are used to reduce china polystyrene injection mold friction?

11.What are the advantages and disadvantages of using a 3D printed china polystyrene injection mold?

We should enjoy a good reputation in the industry, and we can increase the added value of the products of cooperative customers through technological innovation.Advantages:
1. Cost-Effective: 3D printed moulds are much cheaper than traditional moulds, making them a great option for small businesses and startups.
2. Quick Turnaround: 3D printed moulds can be produced quickly, allowing for faster product development and prototyping.
3. Versatility: 3D printed moulds can be used to create complex shapes and designs that would be difficult to achieve with traditional moulds.
4. Customization: 3D printed moulds can be customized to fit specific needs, allowing for greater flexibility in product design.
Disadvantages:
1. Limited Durability: 3D printed moulds are not as durable as traditional moulds and may not be able to withstand the same level of wear and tear.
2. Limited Materials: 3D printed moulds are limited to the materials that can be used in the printing process, which may not be suitable for certain applications.
3. Limited Accuracy: 3D printed moulds may not be as accurate as traditional moulds, which can lead to imperfections in the finished product.
4. Limited Finishes: 3D printed moulds may not be able to achieve the same level of finish as traditional moulds, which can affect the overall quality of the product.

12.Does the china polystyrene injection mold support multi-cavity configurations for simultaneous production of multiple units?

We have broad development space in domestic and foreign markets. china polystyrene injection mold have great advantages in terms of price, quality, and delivery date.Yes, many molds are designed to support multi-cavity configurations for simultaneous production of multiple units.

Does the china polystyrene injection mold support multi-cavity configurations for simultaneous production of multiple units?

13.How does shrinkage of the material being moulded affect the finished product?

We have rich industry experience and professional knowledge, and have strong competitiveness in the market.Shrinkage of the material being moulded can affect the finished product in a variety of ways. If the material shrinks too much, it can cause warping, cracking, or other deformities in the finished product. It can also cause the product to be smaller than expected, or to have a different shape than intended. Additionally, shrinkage can cause the product to have a different surface finish than expected, or to have a different color than intended.

14.What is the difference between high-pressure and low-pressure china polystyrene injection mold?

We focus on teamwork and communication to achieve common goals, We attach great importance to this detail.High-pressure moulds are used to create parts with complex shapes and intricate details, while low-pressure moulds are used to create parts with simpler shapes and fewer details. High-pressure moulds require more pressure to form the parts, while low-pressure moulds require less pressure. High-pressure moulds are more expensive and require more time to create the parts, while low-pressure moulds are less expensive and require less time.

What is the difference between high-pressure and low-pressure china polystyrene injection mold?


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