Jinghui technology CO. LTD., is a top professional evaporative air cooler manufacturer in China.We produce environment-friendly and energy-saving industrial air cooler, which is an substitute of air conditioner. We have developed comprehensive series of air cooler Our strong custom service means that we can design for your demands. With features such as large cooling coverage area, high wind pressure, low energy consumption and affordable price, JH air cooler will become as popular as air conditioning in a few years. We have achieved great success in China and we have distributors all over the world.