Qingdao Kaiyuan Valve Co.,Ltd manufactures industrial and marine valves, offering multi-standard product lines for waterworks, municipal networks, and shipbuilding applications with established testing and inspection capabilities.
Qingdao Kaiyuan Valve Co.,Ltd is a specialized manufacturer of industrial and marine valves, supplying solutions for industrial, energy pipeline, and shipboard applications. Its portfolio covers core valve categories including gate, globe, check, stop-check, and butterfly valves, as well as tap-water valve series for municipal pipe networks and waterworks.
The company provides valve lines aligned with multiple international standards, including DIN, BS, MSS, and JIS series for marine applications. Product offering spans resilient-seat and metal-seat gate valves, globe and angle valves, and a range of check valves, supporting broad project requirements across water supply and drainage and related piping systems.
With long-term development experience, the company maintains integrated workshops for casting, machining, assembly, inspection, and packing, supported by valve production, testing, and inspection equipment. Its products are exported to over twenty countries and regions, including Southeast Asia, Europe, America, and Australia, backed by a service philosophy centered on quality and customer responsibility.
The company operates valve production, testing, and inspection equipment, with dedicated teams covering development and design, production and detection, testing, and technical services to support stable quality delivery.
Products are mainly exported to over twenty countries and regions, serving customers across Southeast Asia, Europe, America, and Australia.
Guided by the principles of sincere service and quality first, the company focuses on market development and global supply, aiming to deliver reliable products and responsive service that customers can trust.
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