DVD Moulding

We have relevant design and production capabilities, including CAD design, mold manufacturing, injection molding, plastic product production, assembly and other technologies. In addition, our company has established cooperative relationships with plastic raw material suppliers, printing manufacturers, etc. to ensure the supply of raw materials and printing quality. Through our rich experience and perfect supply chain, our company can provide customers with high-quality customized DVD products to meet their specific needs. For DVD products, we mainly make the plastic shell part, which needs to be made through injection molds.

In terms of materials, for plastic parts, because DVD products need to contact electricity, most of the material shells are made of PP/ABS materials, and the internal parts are made of V0 grade flame retardant ABS materials. As long as the material you want, we can provide it. We have a variety of raw material suppliers, and any brand and model of raw materials can be provided. As long as the customer provides the purpose of the product, we can choose the most suitable material according to the purpose of the product. Even modified plastic materials/special plastic materials, we can provide them.

In the design of DVD, we have sufficient surface design experience and professional designers. We understand the design structure of DVD and know what kind of surface design/structural design can make users use DVD more comfortable and convenient. .

In the design of DVD molds:

1. One mold and one cavity layout: DVD molds usually adopt a single cavity design to ensure product accuracy and surface quality and reduce the coordination error of multi-cavity molds

2. Parting surface selection: Planar parting surfaces are preferred. Combined with the structural characteristics of the DVD shell, the demoulding requirements of complex parts such as button holes and buckle positions need to be considered

3. Side gate feeding: The side gate design is adopted, and the gate size is usually 1.2-1.5mm to avoid obvious welding marks on the DVD surface

4. Hot runner application: High-precision molds are recommended to use open hot runners to reduce material waste and improve injection molding efficiency (this can be selected according to customer requirements)

5. Inclined guide column slider system: used to process the buckle structure on the side of the DVD shell, the slider stroke needs to be 2-3mm larger than the undercut depth, and the guide column angle is recommended to be 18°-22°.

6. Front mold inclined ejector mechanism: For the inner wall undercut, a nitrided SKD61 inclined ejector rod is used, and the hardness must reach HRC52 or above.

In terms of molds, DVDs mainly use plastic shells. For the plastic shell part, you can choose 45#, p20, 718, 718H, S316, and H13 to make molds. Choose according to the customer's requirements for product life. We are experienced in this area. Some DVDs have screens, which need to be made of optical materials, and the requirements for molds are also different. The mold material must be at least S136 grade to be perfectly made. We have made hundreds of lenses with different requirements to meet customer requirements. If you have special mold requirements, we can also do it. We generally use cold runner systems because they are cheaper. If the customer wants a hot runner system, we can also do it, but the cost of hot runners and cold runners is completely different. We will do it according to customer requirements.

DVD mold processing process:

1. CNC roughing

Use φ20mm tungsten steel milling cutter for roughing, leave a margin of 0.3mm, spindle speed 8000rpm, feed speed 2000mm/min.

2. EDM

Graphite electrodes are used for complex texture parts, with a discharge gap of 0.05mm and a surface roughness of Ra≤0.8μm.

3. Deep hole drilling cooling system

The conformal water channel is 12-15mm away from the cavity surface, with a hole diameter of φ8mm, and a double helix water channel design is used to improve cooling efficiency.

DVD mold

We are a DVD mold manufacturer, providing high-quality DVD mold manufacturing. As long as you want to customize/develop DVD products, you can find us. We have professional injection mold design and mature manufacturing technology to provide you with one-stop service, from product design-mold making-product production-product packaging-product transportation, we can help you in every link. As long as you come to us, we will provide you with the ultimate service and satisfy you in terms of product quality, production time, information dialogue, etc.

Plastic Injection Mould making

Plastic molding specifications

Mold design:

Transaction process:

Mold testing:

Product packaging

Factory

We are Custom Plastic Mold factory. Our factory is plastic injection mold maker. we has 17 years of experience in professional custom plastic mold and 10 years of foreign trade experience. We are custom Plastic Mold supplier. We can provide custom Plastic Mold service. Our factory can make the Injection molded plastic parts, and the quality of the products will satisfy you.

We have more than 50 high-end machines and hundreds of engineers and designers. We can provide one-stop service, from product design - mold making - product production - product packaging - transportation. We have a complete production chain. We can meet all your requirements.

Services we provide:

Professional custom mold service, Plastic mold design and manufacturing .plastic product production, product design, mold design, blow mold customization, rotational mold customization, die-casting mold customization. 3D printing services, CNC manufacturing services, product packaging, customized packaging, shipping services.

We always adhere to the principles of quality first and time first. While providing customers with the highest quality products, try to maximize the production efficiency and shorten production time. We are proud to tell every customer that our company has not lost any customer since its establishment.If there is a problem with the product, we will seek a solution actively and take responsibility to the end.

FAQ

Q1: Are you trading company or manufacturer ?

A: We are manufacturers.

Q2. When can I get the quotation?

A: We usually quote within 2 days after we get your inquiry.

If you are very urgent, please call us or tell us in your email so that we can quote for you first.

Q3. How long is the lead-time for mold?

A: It all depends on the products' size and complexity. Normally, the lead time is 25 days.

Q4. I have no 3D drawing, how should I start the new project?

A: You can supply us a molding sample, we will help you finish the 3D drawing design.

Q5. Before shipment, how to make sure the products quality?

A: If you don't come to our factory and also don't have the third party for inspection, we will be as your inspection worker.

We will supply you a video for production process detail include process report, products size structure and surface detail, packing detail and so on.

Q6. What is your payment terms?

A: Mold Payment: 40% deposit by T/T in advance, 30% second mold payment before sending out the first trial samples, 30% mold balance after you agree the final samples.

B:Production Payment: 50% deposit in advance, 50% before sending out the final goods.

Q7: How do you make our business long-term and good relationship?

A:1. We keep good quality and competitive price to ensure our customers benefit for best quality products.

2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from.