Dongguan Foersheng Electric&Mechanic CO.LTD.World leading supplier of vacuum equipment with designing,producing and marketing experience for 10 years.Which is subordinate to Hongkong Fenglisheng international group limited,located in the most famous world manufacture city,Dongguan City.to be an industrial manufacture enterprise with its own proprietary intellectual property rights.FLS,started from 2000,aim at :"Human first,customer first,teamwork,exert,talent value,work while study and learn to adapt change quickly".Archive famous'GOORUI'brand in vacuum field.Goorui,originate from Hanover university,German in 1933.Own core technology of world exploring air ring vacuum pump,with fashioning and dimensional test facilities impoted from German and Japan,CAD lines for production continuously.Test certificate include ISO9001,CE,RHOS,"Chinese trademark certificate";"German trademark certificate";"Dongguan city Energy saving Company";"Dongguan city patent foster company";"Dongguan city high technology privatization company";"Guangdong provice high technology privatization company".Goorui regenerative,once come to chinese market,deriverted from German,precise to the max,with quiet,stable performance and long working life.In 2006.the first double stage side channel blower borned in China,largely improved its air flow and pressure.In 2007,with the highest defferential pressure regenerative borned in China,even few manufacturer in the world can not archive this reputation.Branch office in mainland China:Beijing,Shanghai,Shandong,Sichuan.Net-work in the world wide,European,Middle est,America,products are exported to 100 different countries and aeras.Fullfill responsiblities of enterprise,archive worldwide brand,FLS with strategic objestive "archive world wide leading vacuum brand".