Stone-valve

Company Description

First I’d like to introduce Stone-valve, which is Established in 2002, stone valves group limited, Specializing in ball valves, globe valve, Gate valves, Butterfly valve , which be used widely in Oil, Petroleum, Chemical, Gas, water, etc., with about ten years of production experience and technical innovation we can provide complete pipe and flow control plans for users, our brand equals to excellent quality and reliable performance, the advanced production facilties and production organzation and quality management system of our company have passed the approval ISO9001, API 6D and CE, etc.Our high quality ball valves are so attractive for so many customers and end users during the past famous exhitions outside of CHINA.We would like to supply high-class products and satisfy every customer&＃039;s needs. We approach you today in the hope of establishing long business relations with you and expect, by our joint effects, to enlarge our business scope.