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My company is eastablished in 1967 specialize in producing laboratory glassware.Except beijing glassware company,my company is the biggest one in china. Beijing only producing boiling instruments,but my company produce all the glassware including boiling instruments,measuring instruments,test tubes,desiccators, reagent bottles etc.And our price is much lower than beijing. for many years experience of making lab glassware ,wehad donemany inventions and patents init,our lab glassware's appearances and quality are more and more better and had gotten many client's praise,Our products are in good sales in USA, Italy, Spain, Russia, Ukraine, Iran, Brazil, Argentina etc, and enjoy very good reputation. For theWeighing Bottleof glassware,itincludes tall form and low form,it is made of neutral glass ,we also can maunfacture allkinds of other lab glasswareaccording to the client's inquiry or drawing.