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ShenZhen GOODBO MOULD LIMITED specializes in producing molds, including Mold standard components,Multi color injection molding,Mock up sample,Plastic mold,Blow Molding,Die Casting Mold and others. At present, the product has been exported to Europe, America, and Comoros,Latvia,Cuba,Wallis and Futuna,Virgin Islands,Lebanon,Serbia and Montenegro and other countries.

We are very close to Shenzhen airport and port, only a few minutes away. I have been engaged in the manufacturing industry since 1988. The company currently has over 200 employees and produces around 400-600 sets of various plastic injection molds, including communicating equipments,home appliances,office appliances,medical instruments, annually.

GoodBo Mould has a professional management team and adopts a modern horizontal open management model. We provide flexible services, offering small quantities of assembled and precision machined parts. All molds manufactured by GoodBo Mould and formed internally will always be maintained.

Shaping Mode Injection Mould
Place of Origin China
Mould making technology CNC Programming,2D Modelling...etc.
Product Material Plastic/Metal
Customized Colors
Product Name small plastic molding
Mold material
PUR(polyurethane),PE(polyethylene),PMMA(poly methyl methacrylate)...etc.
Design software
Single/Multi Cavity moulds
Mould life
400000 shots
Cold Runner. Hot Runner: Yudo
Surface treatment
Polish. Etched. Texture

151 * 182 * 189

Please consult us for specific details

Packaging Details

1. injection mold: by pallet or as buyer's request.

2. injection parts: by bags then export carton, or as buyer's request.

Export region
Supply Ability

3000 Piece/Pieces per Day

Please contact the us to check the exact delivery time


Maximum order quantity: 1000 piece

Please contact us to confirmation

 Please note: The above table data is for reference only. For specific information, please contact us.

GoodBo Mould is one of the leading small plastic molding manufacturers in China, and our mission is to provide customers with high-quality products and the highest quality service.

Excellent and adequate processing equipments, and normalized and efficient production management are the guarantee for mould quality and delivery.

GoodBo Mould continuous investment in our mold making facilities has kept the company at the forefront of quality injection mold making. Backed up by our experienced mold maker and management personnel, our philosophy is: DO IT RIGHT THE FIRST TIME, EVERY TIME. Complete In-House Mold-Making Facilities,Get design approval before cutting steel ,Manufacture of both simple and complex molds and molding parts,24-hours operations to meet your needs,etc.

small plastic molding---FAQs Guide

1.About the scale of small plastic molding factory

Our company currently has over 200 employees and produces around 400-600 sets of various plastic injection molds annually.

2.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.

3.What other factors need to be taken into account when designing a small plastic molding?

We have a first -class management team, and we pay attention to teamwork to achieve common goals.
1. The type of material to be used for the mould: Different materials have different properties and require different mould designs.
2. The size and shape of the part to be produced: The mould must be designed to accommodate the size and shape of the part.
3. The number of cavities: The number of cavities in the mould will affect the design.
4. The type of injection moulding machine to be used: The mould must be designed to fit the injection moulding machine.
5. The type of cooling system to be used: The mould must be designed to accommodate the cooling system.
6. The type of ejection system to be used: The mould must be designed to accommodate the ejection system.
7. The type of surface finish to be achieved: The mould must be designed to achieve the desired surface finish.
8. The type of gate to be used: The mould must be designed to accommodate the gate.
9. The type of runner system to be used: The mould must be designed to accommodate the runner system.
10. The type of venting system to be used: The mould must be designed to accommodate the venting system.

4.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!

How to make a mould?

5.Are there any special solutions for making small plastic molding with deep walls or complex shapes?

Our products & services cover a wide range of areas and meet the needs of different fields.Yes, there are several special solutions for making molds with deep walls or complex shapes. These include using a CNC machining process, 3D printing, vacuum forming, and injection molding. Each of these processes has its own advantages and disadvantages, so it is important to consider the specific requirements of the project before deciding which process is best.

6.About small plastic molding warranty

If the quality is poor, we will provide a 100% refund. Firstly, we will investigate the root cause of the problem and then take measures to prevent it from happening again in the future. This includes changes to mold design, process, or materials used.

7.How is the surface of a small plastic molding treated to improve its performance?

We have established a good reputation and reliable partnerships within the small plastic molding 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.

8.What processes are involved with the conservation and maintenance of a small plastic molding?

We should have a stable supply chain and logistics capabilities, and provide customers with high -quality, low -priced small plastic molding products.
1. Cleaning: Moulds should be cleaned regularly to remove any dirt, dust, or debris that may have accumulated on the surface. This can be done with a soft cloth or brush and a mild detergent.
2. Inspection: Inspect the mould for any signs of damage or wear. If any damage is found, it should be repaired or replaced as soon as possible.
3. Lubrication: Moulds should be lubricated regularly to ensure that they are functioning properly and to prevent wear and tear.
4. Storage: Moulds should be stored in a cool, dry place away from direct sunlight and other sources of heat.
5. Maintenance: Regular maintenance should be performed on the mould to ensure that it is functioning properly and to prevent any further damage or wear. This may include replacing worn parts, sharpening cutting edges, and checking for any signs of corrosion.

What processes are involved with the conservation and maintenance of a small plastic molding?

9.What kind of coatings are used for small plastic molding surfaces to reduce wear and tear?

Our small plastic molding products undergo strict quality control to ensure customer satisfaction.Common coatings used for mould surfaces to reduce wear and tear include hard chrome plating, electroless nickel plating, and diamond-like carbon (DLC) coatings. Hard chrome plating is a hard, wear-resistant coating that is applied to the mould surface to reduce friction and wear. Electroless nickel plating is a corrosion-resistant coating that is applied to the mould surface to reduce wear and tear. Diamond-like carbon (DLC) coatings are a type of hard, wear-resistant coating that is applied to the mould surface to reduce friction and wear.

10.what is mould?

We have flexible production capacity. Whether you are large orders or small orders, you can produce and release goods in a timely manner to meet customer needs.
Mould is a type of fungus that grows in damp, warm environments. It can appear as a fuzzy or slimy substance on walls, ceilings, and other surfaces. Mould can cause health problems, such as allergies and respiratory issues, and can damage the structure of a building.

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