Xiamen DongTaiLong Industries Co., Ltd is a key enterprise involved in building materials, heat preservation and chemical industry, etc. We are one of the first township enterprises appraised by the state as enterprises that have good faith and observe the law as well as a state recommended building material enterprise, a national electric power sector network access product unit, a unit of products recommended for use in China's petrochemical enterprises, a member unit of China Boiler Water Treatment Association, a group member of China Association of Refrigeration, a member of China Heat and Sound Insulation Materials Association, a high and new technology enterprise.