TRA Energy equipment Co.,Ltd. was founded in 1978. It is a professional factory on the  production of energy saving and environmental protection products, an earliest  and  largest carrier heating furnace designer and manufacturer in China. With the  accumulation  of over 30 years’ experience, the company has developed into the  biggest research and development base of heat carrier furnaces in home and the manufacture unit of  national  economic and trade community which carries on the national great technical equipment project of creation and development of home-made  parts---super large heat carrier furnaces. Now it has formed products  structures like heat carrier furnaces series (conduction furnaces,molten salt) and pressure  container series (one or two kind pressure-bearing container,structure,oil recycle equipment). The  company has been honored with many titles in states,provincial and ministerial  level.