GUANLI VALVE.Founded in 2004 and headquartered in Wenzhou, Zhejiang, GUANLI VALVE is a company specializing in the design, research, development, and manufacturing of valves. The company offers a diverse product line, including knife gate valves, V-type ball valves, slurry valves, pulp valves, ANSI valves, gate valves, globe valves, check valves, and butterfly valves, among others, and can customize products according to customer requirements. Its products are widely used in various industries, including petrochemicals, papermaking, metallurgy, mining, and construction. Among these, knife gate valves and ANSI valves have been successfully exported to overseas markets. The company has obtained key certifications such as the ISO 9001 Quality Management System and TS (Special Equipment Manufacturing License), ensuring that its products comply with international standards and industry regulations.