Jiangsu olinse bang thermal energy equipment co., ltd. originated in 1988, is located in wujin district, changzhou city, jiangsu province, is a green environmental protection ecological social enterprises. A leading manufacturer specializing in boilers, pressure vessels and environmental protection equipment, China is currently the only enterprise to join the world harmless environmental refining association. The company holds grade B boiler manufacturing license, grade A2 pressure vessel manufacturing license and grade A boiler parts manufacturing qualification issued by aqsiq. ASME issued the standard "S" (power boiler), "U" (pressure vessel) license steel seal, the European Union CE certification