Founded in 2004, LTEC has established itself as a premier specialist in the design and manufacture of reactors, special transformers, and advanced filtration systems. In 2023, we entered a transformative new chapter by establishing a Sino-German joint venture with Drosseln GmbH, merging German engineering precision with agile manufacturing capabilities.

Our state-of-the-art production facility, covering 20,000 square meters in Kunshan City, is strategically ocated near Shanghai Pudong International Airport (PVG) to ensure efficient global logistics.

Through decades of focused R&D, LTEC has mastered the production of distribution transformers, grounding transformers, and phase-shifting technologies. Our commitment to continuous technological investment allows us to deliver world-class Low Voltage (LV) and Medium Voltage (MV) solutions. 

We pride ourselves on offering tailor-made engineering to meet complex application requirements, backed by flexible, customer-centric support.

As of 2026, LTEC’s global footprint spans over 60 countries, with a strong market presence in the United States, Germany, the United Kingdom, Israel, and Australia.

Contact Us

For inquiries and technical support:

Email: info@ltec.com.cn