长期致力于造纸设备的研制、开发，并与造纸研究院和国内有关造纸企业紧密合作。
Paper-making equipment, a long term commitment to research, development, and domestic and paper research Institute and work closely with the paper business.
长期致力于造纸设备的研制、开发，并与造纸研究院和国内有关造纸企业紧密合作。
Paper-making equipment, a long term commitment to research, development, and domestic and paper research Institute and work closely with the paper business.
应用推荐