Šumer d.o.o is a multigenerational family company with long tradition of enterpreneurship and trade. The current sector has started around 1980 with the manufacture of springs. Based on needs and development of technological processes, the company has developed into a systematic supplier and thereby gained new experience in the field of metal and plastic products. Nowadays our products cover all fields of industry. We can help you along all the steps of your project – from idea, development and manufacturing, to the assembly of the complete product. To ensure the goals, we have established a development team that is responsible for the satisfaction of our customers with continuous improvements in the development of new products, new processes and tools.