Haining SanNeng solar water heater co., LTDfor our professional development, production of all-glass vacuum tube solar collectors and solar water heaters sets of high-tech enterprises, has been founded nine years, has formed an area of over 10,000 square meters. Research, development, production and sales for an integrated strength of the company.
    All along, the company's ambitious series and National Tsing Hua University Comay series of solar water heaters in China have greater market share, the company has a high quality of production and sales management team and a complete production line of solar products to technology skills, novel structure, superior performance and industry reputation, recognized by consumers and praise.
    Companies actively upgrade the technological content of products, improve their competitive advantage in terms of scale and specialization, leading to the selection, first-class design, first-class technology, first-class production and testing equipment, first-class services, build first-class quality.
    Face the challenges of the market requirements, new trends, the company actively enhance the product technology content and added value in the industry taking the lead through energy efficiency labeling certification, ISO9001 international quality certification, the China Association for Quality Inspection certification, the state compulsory CCC certification export CE certification, which in 2009 by the European Keymark certification and the United States of SRCC certification, the German certification company TUV Rheinland factory, in the meantime the company based on large-scale and specialization. Effectively improve their competitive advantage, build first-class quality of companies and brands.
    As the backbone of the company's products, ambitious and beautiful series of solar water heaters National Tsing Hua University Division has formed a complete model specifications complete series of functional products group, with high-tech value-added, highly automated, and can meet any installation and use of international standards demand, the company's integrated pressure solar, split pressurized siphon solar air distribution network throughout the country, products are exported to the United States, Europe, Italy, Singapore, Malaysia, Taiwan, Korea, India, Vietnam and so on more than twenty countries and regions.
    Message from the face of the challenges associated with the three to the company ready to meet at any time to prepare, in this turbulent era, the company is willing to industry experts, scholars and friends at home and abroad as always, sincere cooperation, promote solar energy technology development, create green new life in the 21st century.