Established in 2003, Jiangsu Tenesun electrical appliance Co., Ltd. is a high-tech enterprise which makes heat pump technology products as its core, and integrates R & D, production, sales and technical services. As the "leader on heat pump and heat pump system energy solutions ", Tenesun has formulated two national standards for commercial and domestic use air source heat pump, and edited national architectural design heat pump atlas of “Selection and Installation of Water Heaters". Tenesun got many National class honors, and applied for more than 300 patents of product technology. Successful cases on heat pump projects are all over the world. Tenesun has many sales and service branches in China and provides customers with energy-saving, intelligent and versatile products and system solutions. Tenesun is accumulating energy for a greener world.