Tianjin Guoji Valve Co., Ltd is an export-oriented valve manufacturer with 5,332 square meter factory area, which has strong capability of R&D, Manufacture, Trading and Service. Our plant has fulled equipped with manufacturing processing and testing equipments, strong technical force and employees including skilled assembly-line workers and experienced technical staffs in valve field. Now our company has passed the ISO9001: 2015 quality management system certification and CE/PED certification. TGV's products covered Butterfly valves, Check valves, Strainers, Gate valves, Ball valves, Globe valves, Expansion joints, Flanges and Fittings with pressure range from 0.5 to 6.4MPa, size from DN15 to DN3000. The products are widely used to national key projects, for example, South-to-North Water Diversion Project, CNOOC Shanghai petrochemical project, Tianjin Dagang Power Plant seawater cooling and desalination project. The products also have been widely exported to more than 30 countries and regions, such as USA, Canada, UK, New Zealand, Russia, Italy, Australia, South Africa, Thailand, Singapore, Vietnam and so on. We aim at deliver only quality valves with professional services, we see quality and service as life and always take our reputation and promises seriously.