Oriental is one of the leading manufacturer of boiler & boiler parts products in China and have acquired ASME Certificate for the Power Boiler, obtained Class-A License for Design and Manufacture Boiler Parts and passed ISO9001:2000 Quality System Certified. The business line covers boiler parts products like spiral fin & H-fin tube, membrane waterwall panel, economizer, superheater, header, air preheater, heat pipe etc. Also supply of seamless/ERW steel pipes/tubes with various grades and specifications is our strong points. For more details about our company, please refer to www.orientalindustry.cn. Hope the opportunity to cooperate together.