SECTECH - The Force of China Brings A Better Electricity World

About us

SECTECH, founded in 2015 and headquartered in Shanghai, aims to be the world’s leading manufacturer of GOES (Grain-Oriented Electrical Steel) applications. We specialize in high-quality GOES products and cores for transformers, reactors, current sensors, etc., serving industries such as smart grids, UHV power transmission, clean energy, and electric vehicles.

Guided by "Empowering Users" philosophy and supported by robust supply chain, we've achieved competitiveness through high-quality products and efficient services. Today, SECTECH is a critical supplier of global industry leaders, including HITACHI energy, SIEMENS energy, Schneider Electric, COMAC, CRRC, LEM Group, and others.

Technological innovation plays a critical role in enterprises’ development. SECTECH is recognized as a "Shanghai High-Tech Enterprise" and "Specialized, Refined, Distinctive, and Innovative (SRDI) Enterprise" by Shanghai and Songjiang District authorities. We are now accelerating intelligent manufacturing and production-line innovations and our next-generation smart factory will soon launch in October, 2025, delivering higher-quality products and more efficient services to customers worldwide.

Through strict quality standardization management systems, we’ve got a series of crucial certifications in aviation and automotive field, including AS/EN/JISQ9100D, ISO 9001, IATF 16949, and GB/T 19001.

With the global sales network expansion, SECTECH is prioritizing the strategy of “Made in China + Brand Value”, dedicated to becoming a trustworthy Chinese brand.

SECTECH – Contributing to the GOES Application Field with Innovative Technology.

Manufacturing Bases

Shanghai , Songjiang · Bonded Zone Plant

Shanghai , Xinqiao · Manufacturing Base

Taicang , Suzhou · DX Factory

Application

UHVC

The UHV transmission network stretches across vast mountains and rivers, efficiently connecting power production with urban production and daily life. The transmission and distribution Productions Including GOES Products from SECTECH have been successfully applied in these networks and equipment, making this network an increasingly stable and critical hub for a better world.

Wind Power / Solar Storage

Solar and wind power are advancing global sustainable development. Powered by SECTECH's GOES Products, industry leaders like Hitachi Energy, Siemens Energy, and Schneider Electric are implementing renewable energy solutions that advance low-carbon initiatives and green energy.

Smart Grids

Smart grids form the most crucial and efficient power delivery highway for both China and the world. The transmission and distribution products from SECTECH have been integrated into the development of smart grids, leveraging their energy-efficient, advanced, and secure advantages to play a key role in major user projects and various transmission and distribution equipment.

Electric vehicles, the most transformative development in personal mobility, have reshaped daily life through an intelligent and eco-conscious automotive revolution. Honored to participate, SECTECH collaborates with top automotive brands to advance low-carbon mobility and smarter living.

CHSR

The development of high-speed rail requires precise coordination of numerous high-quality precision products and systems. The power electronic components from SECTECH serve as one integral link in this chain, providing design and manufacturing services for magnetic core components to premier enterprises such as CRRC.

Aircraft

Providing power electronic magnetic core components for the aerospace sector poses a significant test to SECTECH 's product quality management system. We have proudly navigated this immense challenge, successfully embarking on an honorable journey alongside COMAC aircraft.

Certifications

Partners