Luoyang Shuangyuan Weiqi Culture Development Co.Ltd. ,Shuangyuan Weiqi for shortfound in 1985 by the president Wang Tongling.The registered trademarks are ,Shuangyuan””Jizi and Fine ceramicwhich are popular with many weiqi fans.In early 90s,Shuangyuan Weiqi developed the full automatic mold shaping production lines and drying method making fine ceramic weiqi stones technologywhich won the national invention patents,and fill up the blank of China weiqi industry.brFine ceramic” is the original patent product of Shuangyuan.It has its unique processes and techniques from shape”destinyfeel,formula and production.The 2nd generation of fine ceramichas won the second patent award for the innovation and improvement on the original patent.And the weiqi stones have achieved the excellent vision and feel of cleanwhite,moisttransparent and smooth,.Often used”it can form a natural sheen on the surfacewhich is called,Baojiang”.Shuangyuan takes the lead in the global weiqi making technology”to create the uniform and stable center of gravity biconvex fine ceramic weiqi stones.br.Ltd.It was started in 2012and opened on May 18,2014.The museum covers about 13500 square meters total area and 2,000 square meters exhibition area.It has a collection of more than 30000 pieces of weiqi stones, weiqi sets and related ancient books.It proves the origin theory of weiqi in luoyang China, and shows the development history of Chinese weiqi culture for thousands of years as well as the evolution history of weiqi soul stones. It is praised by many visitors as the ,encyclopedia of Chinese weiqi history”.At the same time” Shuangyuan continuously develops new industries of weiqi culture and a series of weiqi culture contentssuch as weiqi cultural studies tourism,weiqi cultural and creative product research and development the popularization of weiqi education, etc.with Luoyang Weiqi Museum as the accumulation, weiqi culture and technology as the core carrier.