Haining Hengji Solar Energy Technology Co., Ltd. (subsidiary Haining Ontek Trading Co., Ltd.) is a professional company specializing in development, utilization of solar energy and manufacture of solar power apparatus, integrating production and trade. Our company possesses scientific management system; advanced technology, perfect equipment, complete service and self-operate export right. Our workshop covers an area of 6,000 square meters, with an annual production capacity of 30,000 set of solar water heaters. 70% of our products are exported to overseas markets.

We welcome you to visit our company and discuss business. We regard clients as our God, clients' satisfaction as our goal, quality as our life and credit as our soul. If you are interested in our products, please feel free to contact us for further information