TSTY Electric is a global powerhouse in the design and manufacture of high-voltage power equipment. With nearly 30 years of industrial heritage and a 250,000㎡ 5G-enabled smart industrial park. TSTY Electric is a Nationally Recognized Strategic Manufacturer and a Certified Green Production Facility. These honors, awarded by the national government, place us in the top tier of China’s high-tech electrical industry, recognizing our excellence in innovation and commitment to sustainability (ESG-compliant).

Our mission is to empower the global energy transition. We offer a comprehensive ecosystem ranging from 10kV to 330kV transformers, integrated switchgear, and advanced energy storage systems. Our authority is backed by a CNAS-accredited laboratory and 158 patents, ensuring that all products meet stringent international standards including IEC, UL, CE, SGS, and GOST. To provide seamless localized support, we have established 24 global sales bases and dedicated service centers in Zambia and Italy. TSTY is not just a manufacturer but a global partner committed to empowering the green energy transformation with certified excellence and 24/7 multilingual support.