Since its inception in December 1999, Hangzhou Tiecheng Information Technology Co., Ltd has led the forefront of new energy vehicle technology, earning its position as one of China's first manufacturers of on-board chargers for these cutting-edge vehicles. Rooted in the philosophy of innovation, low-carbon, and environmental consciousness, Tiecheng has focused on the research, development, manufacturing, and sales of key components such as on board charger and DC/DC converters for the new energy vehicle field.

Our Product Spectrum

Our products cater to a broad range of industries, including electric cars, forklifts, golf carts, electric boats, cleaning equipment, and more. We also bolster vital sectors such as Uninterrupted Power Supply (UPS), solar power, wind power, rail systems, and other communication industries.

We showcase a diverse product range, including the 1kw, 1.5kw, and 2kw series of the DC/DC Converter; the 3.3kw and 6.6kw series of the 4th Generation On-board Charger; the 4th Generation two-in-one products blending on-board charging and converting and the three-in-one solution, integrating On-board Charging, DC/DC Converting, and PDU processes. We also offer the innovative 4th Generation 48V non-isolated bidirectional DC/DC converter.

Unrivalled After-Sales Service

By your side 24/7, our superior after-sales service assures quick response and effective solutions. Our vast network of 19 fixed and 5 mobile after-sales service stations in major Chinese cities such as Beijing, Shanghai, Nanjing, Guangzhou, Hangzhou, and Chongqing, provides rapid response within two hours and resolution of equipment issues within 24 hours.

A Partner You Can Trust

Over the past decade, Tiecheng has assisted nearly 100 enterprises in their pursuit of techno-sustainability, fostering growth and progress in the new energy vehicle segment. At Tiecheng, we're committed to creating value for our customers, contributing to a dynamic shift in how vehicles are powered and driven.

We're not just manufacturing chargers; we're crafting a blueprint for a greener, cleaner, and more eco-friendly future of transportation. And beyond that, we're empowering a new era of driving experiences, ensuring that the relationship between technology and sustainability continues to evolve on a trajectory of positive change. Discover the future of EV technology innovation with Tiecheng - because at Tiecheng, we keep pace with tomorrow.