Plastic Injection Molding

Rapid prototyping, rapid tooling and low volume production are our core competencies, which we provide to worldwide customers. With three standard production factories, SuNPe covers an area of 12,000 square meters. SuNPe has more than 300 skilled staff, 80 CNC machines, 3 vacuum casting machines, and 40 other assorted processing machines. We operate 24-7 to assist customers requiring very tight deadlines.

After we receive your 3-D CAD data in a number of formats (IGS, STEP, X-T etc.), we are able to produce your parts and deliver them to you using FedEx, UPS, DHL, etc. in typically less than a few days.

We are pround ourselves of providing extremely fast turn-around times and guarantee the quality of our work

Plastic Injection Molding
Plastic injection molding is the most common industry way to manufacture plastic parts, especially when making larger quantities.

Consumer products
Advantages Of Plastic Injection Molding from SuNPe

• 1. We have thousands of different types of plastic available for you to choose
• 2. All our plastic injection facilities are computer controlled,and give optimal efficiency in set-up, process control and monitoring.Our injection molding machines are designed for repeatability to help secure reduced labor costs and lower reject rates,saving you money.
• 3. Injection molding also can do over-molding to combine different types of plastic in one piece.

We make great tools for low-volume manufacturing，Especially when quantity for hundreds and thousands of parts, we can use Aluminum and Steel material to build the mold. To shorten lead-time and reduce cost, we share the mold base and different mod cavity. The material used will depend on the type of resin, characteristics of the parts and the number of parts you required.

We also make aluminum tools due the low volume. The advantage of Aluminum tool is fast modeling and most cost-effective. Aluminum is softer than steel mold, so which will be better for smaller volumes. For larger volume production, and durable mold life, we suggest to use steel mold.

Steel tool is harden and more durable, which is suitable for larger volumes or injecting abrasive or corrosive plastics . But it will take longer to produce.