SESO Technology is a leading Chinese provider of automotive connectors and electrical solutions, specializing in precision manufacturing. Established in 2008, we are a national high-tech enterprise with 135 patents, including 21 invention patents, and operate a modern production base in Wangniudun spanning 93,000㎡.

With over 600 employees (40% in R&D and quality), we serve automotive lighting, body control, smart cabins, and NEV systems, as well as renewable energy, industrial, and consumer electronics. Our clients include top domestic automakers and global lighting leaders, with exports to 30+ countries.

Supported by teams in 15+ Chinese cities and Frankfurt, we deliver advanced, high-quality, cost-effective solutions, with localized service. Recognized for innovation and reliability, SESO is a trusted leader in automotive connectivity solutions.