One of our factories (a member of Shenyang Densen Group of companies) is a large worldwide company integrating valve production and development, completed mechanical equipment design, manufacture, installation, sales and service.Densen full-welded ball valve meets the demand of the customers with its high quality and quick supply capacity.
 
Densen valve launches its main product of fully welded ball valve with large  centre of machining,physical&chemical test centre,fully automatic welding machinery and other high-precision valve detection equipment. Main products include underground fully welded ball valves,natural gas and heat supply ball valves,filter-type ball valve,high pressure type ball valve and other type ball valve.Our valve products are widely applied in countries and regions like Europe, Middle East, Southeast Asia and china etc.
 
Valve products are comply with relevant technical standards in different countries, such as, ANSI, API, EN, BS,DIN, ASME and ISO etc, which are applied in various industries of petroleum,chemical industry,natural gas,thermal, ship industry, electricity, pharmacy, food , military and construction engineering ,etc.
 
Densen valve will offer its top quality, competitive price and quick supply capacity to share the market both at home and abroad. With the specialized production, modernized management, rigorous style of work, extensive advanced experience of application and innovative product technology, Densen will supply our customers with word-class full-welded ball valves and quality services by persevering endeaor.Densen will always dedicate to give our customer the most satisfaction.