Dongyue Machinery Group Co., Ltd. is located in the jumping-off point of Linyi City. We have brought in advanced technologies from abroad and developed series of brick machines with practicable patents by ourselves, following up the up-to-date trends abroad. Since our establishment, we have regarded quality as the most important and eternal principle in production. Our products have passed ISO9001:2000 certification and the inspection by National Construction Machinery Products Quality ...