Founded in 1999, Lanzhou Jintailong building materials Co., Ltd. is the first manufacturer of light steel keel and gypsum board in Gansu Province. The annual output of the enterprise is 3 million square meters of gypsum board and 3000 tons of light steel keel. The enterprise has abundant funds and advanced production technology. At present, its products are mainly sold to five provinces in the northwest. The enterprise has passed the ISO9001-2000 quality management system certification. It has been awarded the honorary titles of "contract abiding, trustworthy enterprise" and "honest private enterprise" in Baiyin City, Gansu Province.