ROCKY UNION VALVE CO., LTD. is a professional valve manufacturer, supplying API 6D ball valves, gate valves, plug valves (DBB plug valves) and etc. with overall dimensions and pressure range which are applicable to water, oil, gas, chemical engineering and other energy industrial use. Our company is located in Zigong, a place with 40 years valve manufacturing history, having inherited the goodness of valve making workmanship. At the same time, we absorb advanced technologies from the world and follow international standards. We aim at providing safe and reliable valve products with longer service life and better performance. Rocky Union has been opening up international market ever since its establishment from year 2006. Our market covers USA, Argentina, Brazil, Chili, UAE, Saudi Arabia, UK, Italy, Iran, Bangladesh, South Africa, Singapore, Malaysia, etc. Now, we are approved by Saudi Aramco, NNPC and Singapore Petroleum Company, having involved in their qualified supplier list. In 2016, a new company is planned to be fund to promote domestic market.