The story of Tian-En, is a story of two successful businessmen. Dr.Pei YuKun and Mr.Wu KeMing.

British Consol International Holding Company, is belong to a family company group, which is Mr. Yuming Bei, the most famous Chinese architecture master. Their family company group has investment in many field globally. Dr. Pei not only takes his invents to Tian-En, but also a most advantage manufacture line, origin from GE.

Mr.Wu KeMing, formal NAVA Captain. During his service, he made lots of achivements. And he helped to establish NAVA army in Sierra Leone. With his outstanding leadership and perseverance in study new things. He gave a new life of this company.

At present, Tian-En SWH has been exported to over 60 countries. Especially the Tian-En collectors. The Tian-En solar water heater is equal to high performance, energy saving, zero running cost, and life long service.

Since 2001, Tian-En products passed ISO9002 standard.