Leading industry innovation and upgrades, empowering the global electronics industry.
Providing high-performance electronic products and premium professional services to customers across various fields.

Founded in 2007, Shenzhen Topsun Technology Co., Ltd. is a national high-tech enterprise engaged in the design, development, production and sales of high-end new electronic components and basic electronic information products, ranking among China’s leading suppliers of advanced passive components.

Our company has a complete and mature product portfolio, with its products widely used in fields such as consumer electronics, computing power centers, and network communications. We are committed to becoming a leader in the high-end, next-generation component industry. After years of dedicated efforts, the company has established a proprietary technology system that is highly competitive in the market and has forged long-term, stable partnerships with numerous well-known brand customers and ODM manufacturers.

Our company is equipped with advanced and comprehensive R&D, production, and testing facilities, and has established a robust quality management system that provides solid support throughout the entire product lifecycle—from design and development to manufacturing. At the same time, the company has assembled a team of highly skilled professionals from R&D, manufacturing, marketing, and other fields. We continuously invest in talent development and team building, fostering a team spirit characterized by "unity, stability, collaboration and progressiveness". In doing so, we constantly strengthen both the core competitiveness of the enterprise and that of our employees.

Guided by our core tenet of putting customer satisfaction first, we strive to create mutual value with all partners via premium products, cutting-edge technologies, sound reputation and all-round services to fuel future development.

2007
Officially established
80 +
R&D Engineers
100 +
Patents
100 +
Product Series
Partners