Haining Jianeng Solar Energy Industry Co., Ltd. (Jianeng) is a company integrating the research and development, manufacturing, sales, and service of solar water heaters. Jianeng always persists in managerial philosophy of "customer-focused and market-oriented", and objective of "technological innovation driving industrial development". Based on local, facing the nation and the outside world, our company is striving to provide superior products and excellent services to our customer worldwide. 

Jianeng has attained the evaluation of ISO9001 certification and our products have attained CCC,CE ,Solar Keymark and SGS certifications. Moreover, our products were classified as qualified products by State Solar Water Heater Quality Supervision and Inspection Center (based in Beijing). Our company has established powerful distribution and service network across the country and ensures timely and satisfying after-sales service. Since our products are presented in the market, they have been preferred by our customers. 

Jianeng series water heaters comply with standard not only in terms of raw material and craft, but also in terms of quality. Safe, efficient, energy-saving and pleasing to the eye, these water heaters are ideal for household and hotel use. 

Our company also has the ability to install water heaters for institution, factory, school and military camp, and maintain large solar water heater projects.