There are many good reasons why you would want to consider Sum Shun as your trusted supplier partner. Among them is our technical capability, production capacity and expert application of advanced technology. In addition we provide the following:

Dedication to Customer Satisfaction

As specialists in Plastic Injection Molding, Product Assembly, Mold Design and Tooling, we excel at process integration and supply chain management, and will always go the extra mile to ensure our customers' requirements are met in full. Beyond timely delivery of high quality moulds and plastic parts, we provide a comprehensive service with meticulous attention paid to all details throughout all projects.

One-stop Manufacturing Service

Sum Shun is able to provide a comprehensive one-stop manufacturing service, from part design, through mold conception to finished product. Our capability and consistent delivery of high-quality output has earned us a strong reputation among our international partners and customers who in many instances have relied on us as a strategic full-service supplier of plastic components for both interior and exterior usage. 

Our One-Stop Service factory is equipped with multiple advanced CNC, EDM and Wire-Cut centres, along with a fleet of injection machines 
ranging from 90 to 700 tons of clamping force, and our integrated CAD and CAM structure ensures we can guarantee maximum efficiency, from 3D design and process preparation, to production and assembly. In addition, our continuous improvement program ensures our staff and machine park are always prepared to handle a stringent and diverse range of requirements. 

Wide Range of Services

We have a proven track record as specialists in the manufacture of:

Besides tooling, we offer significant moulding capacity, and can accommodate injection weight from 0.1 grams to 2800 grams in a vast sortiment of plastic materials: ABS, PA, PC, PPC/ABS,  PE, HDPE, PMMA, POM, PP, PPA, PS, TPE, TPU, PEI, PBT, PEEK, LCB, and PVC.

Industrial Focus

Since our inception in 1997, we have supplied moulds and plastic parts to our global customer base in a variety of industries, including:

Automotive
White Goods
3C Electronics
Technical parts
Industrial Applications
Medical

8 Good Reasons Why You Should Consider Us For Your Next Tooling or Moulding Project:

1) We never compromise on quality
2) We offer fast and reliable delivery times. 
3) We find practical and cost-efficient solutions for mass production which ensure optimal quality.
4) We apply state of the art technology during development work, production and quality inspection of both tools and products.
5) In-house Comprehensive QC department with 3D measurement centre.
6) In-house product assembly lines.
7) You will receive comprehensive support from us. From the first design drawings through to the manufacturing of your mould or plastic part.
8) You will benefit from our 25 years of advanced engineering experience.

                         Let's get in touch now and discuss how we can help you with your next project!