Suzhou Qiaotu Electronic Technology Co., Ltd. is located in the China Suzhou Free Trade Zone. It is a high-tech enterprise specializing in the research and development of PTC thermosensitive ceramic materials, dedicated to providing customers with safe, reliable, efficient and energy-saving PTC components, PTC heating devices, and modular professional customization solutions.

The company possesses advanced testing equipment and professional technicians. Through continuous research and innovation, PTC products can meet customer requirements by providing high-voltage-resistant, high-power, anti-aging, stable-performance PTC components, energized-type PTC heaters with rapid heating, and more safe and reliable insulation-type PTC heaters. The products are widely used in traditional fields such as heaters, bathroom heaters, air conditioners, small household appliances, beauty and hair care, as well as emerging fields such as new energy vehicles, energy storage equipment, pool heating, and communication.