SUM is a qualified supplier of various molds and molded parts, it is located in South China, where the best mold makers and also the mold industrial chain accumulate.

SUM was set up in year of 2003, now it is composed of several specialized manufactures, all with richful experience and skillful capabilities in their own field, we have a faculty of more than 80 people, about 20 of them are engaged in engineering, Our workshop is more than 3000M2, and our yearly capacity is more than 300 molds/year.

With our competitive price and aggressive leadtime, SUM offer the complete tooling solution, our business range include:

1, Plastic injection moldmake

2, Plastic prototype making

3, Injection molding

4, Technical project management

5, Aluminum/Zinc die cast mold&pressing

We have close ties with many big machining workshops, which can handle up to 20 ton of big molds, and also some precision machine to meet your very restrict dimension tolerance requirements.

We have passed ISO9001: 2008 and SGS certificate, we follow the quality standards strictly, and we make sure the tooling time is strictly according to the mold calendar.

Our creed is:

1, Speciality

2, Unite

3, Mutual benefit

Just send an inquiry to SUM, and let us to help on your next project.