Congratulation to the largest gypsum board production line inTurkeyto put into operation. This is designed and produced by Dongfeng Machinery with an annual capacity of 20 million sqm. It only took 70 days to install the whole set, 20 days operation commissioning, less than 100 days produce gypsum board and put into the market. High evaluation is gave to Dongfeng Machinery by turkey customer, which is another miracle for Dongfeng Machinery to access to the international market.