Fujian Jinghui Technology Co., Ltd. is a top manufacturer of evaporative coolers ,infrared radiant heaters and convector heaters in China. With 8 years of extensive experience, we have developed advanced production lines. Currently, our 70 models are on sales in 40 countries. OEM orders and customer-designs are welcome. We always, and will spare no efforts to produce the best evaporative coolers and electric heaters for energy-saving field.