Guangzhou Devotion Thermal Facility Co., Ltd, a core subsidiary of Devotion Group, was established in 1993, is a professional manufacturer with a wide product range of oil/gas fired boiler, coal fired boiler, electric boiler, heat-conduction oil boiler, oil field injection boiler as well as pressure vessel. Our company is a National High-tech Enterprise and a stock company listed in the Singapore stock market (Stock code: 1523). We own the first National Postdoctoral Working Station in Chinese boiler industry and Guangdong Provincial Thermal Engineering R&D Center. We are also granted the honor of Science & Technology Demonstrating Enterprise and Top 10 Corporations of Guangzhou, Grade A Taxpayers and AAA Glass Creditable Company. Devotion is the vice board chairman unit of National Industrial Boiler Association. Devotion drafted 5 national industrial boiler standards and acquired the title of Guangzhou Advanced Foreign Investment Enterprise in 2007. Guangzhou Devotion Thermal Facility Co., Ltd holds grade B and grade A (specified in oil field) boiler manufacturing licenses, class 1 and class 2 pressure vessel manufacturing licenses and class 2 boiler installation license. We introduced the advanced manufacturing and testing equipments, perfect quality managing system, complete sales and after-sale service network. Our sales revenue is ranking the top boiler manufacturers for continuous five years. We have undertaken 5 national programs including the State Torch Program, the National Science & Technology Support Program, etc. Our products have been listed in National Key Scientific & Technological Promoting Projects, National Environmental Protection major Products Promoting Plans. Our products also are Industrial Energy-saving Products certified by National Industrial Boiler Association. We have got the certificates of ISO9001, ISO14001, GOST, etc. Up to now, we have got more than 30 national patents and over 100 know-hows.