Sum Shun Plastic Moulding Co., Ltd is a professional plastic injection mold manufacturer, who has engaged in all kinds of injection mold making for over 20 years. 20 not only is a number but also means learning, growth and experience to us. We are always keeping our best attitude to turn your idea and design into a perfect reality with our expertise, and to make our service better and better. Whenever you need, we are here and seeking any opportunity to cooperate with you. Welcome to contact!








Q. I have an idea for a new product, but don't know if it can be manufactured. Can you help?
A. Yes! We are happy to work with potential customers to evaluate the technical feasibility of your ideas or design and we can advise on materials, tooling and set up the costs to you for reference.

Q. My components have been developed on CAD. Can you use the drawings?
A. Yes! We accept DWG, DXF, IGES, Solidworks and Rhino format's files, and will base on your drawings to quote and build up 3D products and mould toolings.

Q. Can I test my idea/component before committing to mould tool manufacture?
A. Yes! We are providing prototype service, can use CAD drawings to make models for functional evaluations and design improvement.

Q. Can you make the mold and also supply us the injection molding plastic product?
A. Yes! We provide molding, producing, painting, assembly and packaging service.