Guanlong Energy-saving

Shanghai Guanlong Valve Energy-saving Equipment Co., Ltd. was founded in 1991 and is a renowned Hong Kong, Macao, and Taiwan-invested enterprise in China, specializing in the research, development, and manufacturing of water supply and drainage valves, industrial valves, their automatic control systems, and environmental protection equipment. In April 2022, the company was successfully listed on the ChiNext board of the Shenzhen Stock Exchange (stock code: 301151). Guanlong Energy-saving mainly engages in the research, development, design, production, and sales of water-saving valves. Its main products include butterfly valves, gate valves, control valves, check valves, and other valve products and supporting equipment, which are primarily applied in downstream fields such as urban water supply and drainage, water conservancy, and industry, and are exported to countries including the United States, Germany, the United Kingdom, Australia, Japan, South Africa, and Brazil. Currently, the company has over 800 employees and holds over a hundred national patents. Since 2004, various economic indicators have been continuously improving! The company has successively received numerous honors, including 'Recommended Product of China Urban Water Supply Association', 'Science and Technology Promotion Project of the Ministry of Construction', 'Shanghai Contract-abiding and Credit-worthy Enterprise', 'Shanghai Patent Demonstration Enterprise', 'CNAS Laboratory Accreditation Certificate', and 'China Industrial Grand Award Commendation'. Its subsidiary, Shanghai Guanlong Valve Automatic Control Co., Ltd., has been awarded the title of 'Specialized, Refined, Distinctive, and Innovative Little Giant Enterprise', and has received certifications such as 'Shanghai Enterprise Technology Center' and Shanghai 'High-tech Enterprise'. In the process of enterprise development, the company has always adhered to the policy of quality first, established a comprehensive quality management system, and set up various internal rules and regulations. Strict quality management control is implemented in market research, design and development, process preparation, procurement and supply, production and manufacturing, measurement and monitoring, and sales and service. In 1999 and 2000, the company passed ISO9001 quality certification and ISO14001 environmental certification, respectively, and subsequently obtained many international certifications, including the EU 'CE' product quality certification, the US 'FM' fire protection product certification, and the UK Water Suppliers Scheme 'WRAS' product quality and hygiene certification. Since 2002, the company has participated in the formulation and compilation of multiple technical standards issued by the Ministry of Construction, which is of great significance to the development of the industry! Guanlong Energy-saving cares about people's livelihood! Water for livelihood is a national priority; Guanlong has always been committed to ensuring the safety of residents' water use, expanding and strengthening the enterprise, and building a well-known international valve brand from China!