PT SEI Consulting Jakarta

We are PT. SEI Consulting Jakarta, a subsidiary of SUMITOMO ELECTRIC INDUSTRIES, Ltd-Japan (SEI-Japan). SECJ is a consulting for SEI group in Indonesia. SEI-Japan is one of big company in the world and expand the business in Indonesia.

About Sumitomo Electric Group

Since the founding of Sumitomo Electric Industries, Ltd. in 1897 with copper wire production, we have developed many new technologies and products through innovative R&D activities based on Sumitomo Electric manufacturing technologies for electric wires and power cables.With more than 350 subsidiaries worldwide, we continue to introduce a wide variety of products that fulfill the expectations of society, in five business fields: Automotive, Information & Communications, Electronics, Environment & Energy, and Industrial Materials.We are a Fortune global 500 company.