GOODBO MOULD LIMITED

1.What is the production capacity of the factory for pvc plastic molding?

The annual manufacturing capacity is around 400-600 sets of various plastic injection moulds for parts of auto parts, home appliances, medical instruments, office appliances and communicating equipments, etc.

2.What is the difference between cast and machined pvc plastic molding?

We actively participate in the pvc plastic molding industry associations and organization activities. The corporate social responsibility performed well, and the focus of brand building and promotionCast moulds are made by pouring molten metal into a mould cavity, while machined moulds are made by cutting and shaping metal with a machine tool. Cast moulds are typically used for low-volume production, while machined moulds are used for high-volume production. Cast moulds are generally less expensive and faster to produce, while machined moulds are more precise and can produce more complex shapes.

3.How is the surface of a pvc plastic molding treated to improve its performance?

We have established a good reputation and reliable partnerships within the pvc 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.

4.What are the common types of pvc plastic molding used for metal alloys?

We continuously upgrade our skills and knowledge to adapt to changing pvc plastic molding market needs.
1. Sand Casting Moulds: Sand casting is one of the most popular and cost-effective methods for producing metal parts and components. Sand casting moulds are made from a mixture of sand, clay, and water. The sand is packed around a pattern of the desired shape, and then the pattern is removed and molten metal is poured into the cavity.
2. Investment Casting Moulds: Investment casting is a process in which a wax pattern is used to create a mould. The wax pattern is then encased in a ceramic shell, which is heated to melt the wax and create a cavity for the molten metal to be poured into.
3. Permanent Moulds: Permanent moulds are made from metal and are used to produce parts with complex shapes and intricate details. The mould is heated and the molten metal is poured into the cavity.
4. Die Casting Moulds: Die casting is a process in which molten metal is forced into a mould under high pressure. The mould is usually made from steel or aluminium and is designed to produce parts with precise dimensions and intricate details.

5.How does the quality of a pvc plastic molding affect its production speed?

As one of the pvc plastic molding 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.

6.Are there automated features integrated into the pvc plastic molding to streamline the manufacturing process?

We adhere to the principle of quality first and have a complete production quality management system and quality inspection process.Yes, many molds are designed with automated features to streamline the manufacturing process. These features can include automated injection systems, automated ejection systems, automated temperature control systems, and automated molding cycles.

7.What processes are involved with the conservation and maintenance of a pvc plastic molding?

We should have a stable supply chain and logistics capabilities, and provide customers with high -quality, low -priced pvc 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.

8.About the scale of pvc plastic molding factory

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

9.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.

10.In what ways can pvc plastic molding cooling be improved?

We enjoy high authority and influence in the industry and continue to innovate products and service models.
1. Increase air circulation: Increasing air circulation in the area where the mold is cooling can help to reduce the temperature of the mold more quickly.
2. Use a cooling system: Installing a cooling system such as a water-cooled chiller can help to reduce the temperature of the mold more quickly and efficiently.
3. Use a fan: Installing a fan in the area where the mold is cooling can help to circulate the air and reduce the temperature of the mold more quickly.
4. Use a heat exchanger: Installing a heat exchanger in the area where the mold is cooling can help to transfer the heat away from the mold more quickly.
5. Use a cooling spray: Applying a cooling spray to the mold can help to reduce the temperature of the mold more quickly.
6. Use a cooling blanket: Wrapping a cooling blanket around the mold can help to reduce the temperature of the mold more quickly.

11.What techniques are used to remove excess material from a pvc plastic molding during the moulding process?

We maintain a stable growth through reasonable capital operations, focus on industry development trends and cutting -edge technologies, and focus on product quality and safety performance.
1. Trimming: This is the most common technique used to remove excess material from a mould. It involves using a sharp tool to cut away the excess material.
2. Sanding: This technique involves using sandpaper to sand down the excess material.
3. Grinding: This technique involves using a grinding wheel to grind away the excess material.
4. Drilling: This technique involves using a drill to drill away the excess material.
5. Blasting: This technique involves using a blasting material such as sand or glass beads to blast away the excess material.

12.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.