Our company is a high-tech enterprise, specialized in the development and research, production and service. In order to enlarge our overseas business, we set up Dezhou Qingjin Import & Export Co., Ltd. Our company specializes in producing poultry equipment for chickens and pigs such as FRP, FRP shutter, glass steel fence rod, pultruded FRP grating series, ladder, fence and different specifications of materials. What's more, three kinds of FRP have acquired the national patents. We have ...