Hebei Nanfeng Automobile Equipment (Group) Co., Ltd., established in 1993, is a group company with six factories. As one of the main suppliers of new energy vehicle components in China and the designated supplier of Chinese military vehicles, Nanfeng has built a reputati...
As a professional high-voltage electric scroll compressor manufacturer, we focus on developing, manufacturing and supplying high-performance electric scr...
Hebei Nanfeng Automobile Equipment (Group) Co., Ltd., established in 1993, is strengthening its position as a trusted thermal management partner for global OEMs with its advanced electric automotive water pump (EWP) portfolio. As a group company with six factories, Nanfe...
Product Overview
High voltage coolant heater is the core component of thermal management in new energy vehicles. It is directly powered by the vehicle’s high-voltage battery, heats the coolant (ethylene glycol antifreeze), and then circulates through the water circuit to provide heat source...
1.PTC electric water heater
Using PTC ceramic semiconductor as the heating element, the positive temperature coefficient characteristic of PTC is utilized to generate heat, which is then conducted to the coolant. The high-voltage interface, temperature sensor, and protection circuit are integrate...
We are a professional high-voltage electric scroll compressor manufacturer dedicated to delivering reliable, high-efficiency thermal management core comp...