Advantages
Temperature can be controlled automatically without sensors. Various maximum temperatures can be settled by different design, which ranges from 80-400℃. Maximum temperature to be determined by customers accordingly.
Temperature control can be realized, different designs can meet different temperature control, control range is 80-500℃, customers can choose different temperature points according to different materials.
Energy and cost can be spared when PTC heater applied without sensors, especially for multi-color, multi-head printers.
Achieve simplification of multi-color, multi-head printers, saving energy and manufacturing costs.
When PTC heater applied, there would be no need to switch on/off the heater frequently. Thus, its service life will be longer, and the performance of printer will be more reliable.
Enhance the stability of the circuit of the device. The device does not require frequent power-on and power-off to control the temperature, thus extending the life of the component.

Product Quality
At DNR next, we prioritize product quality. Our heating elements, such as cartridge and insertion heaters, ceramic heating tubes, and tubular heaters, are renowned for exceeding industry standards. Rigorous testing ensures superior performance, durability, and reliability. Trusted by clients for our commitment to excellence.

Precision
At DNR next, we specialize in precision engineering custom heating solutions to meet unique requirements. Our experienced team designs and develops fully customized heater cables, surface equipment, and control systems for optimal performance and reliability.

Advanced Technology
Located in Yangzhong city, Jiangsu province, at the center of the Yangtze River, our manufacturing facility is equipped with advanced technology. Our strategic location and convenient transportation enable efficient collaboration and ensure the timely delivery of our products.