Worldwide glass resources, inc. Is a manufacturer of chromatography vials, sample vials, headspace vials, shell vials, etc. And supplier of glass inserts, lined closures and aluminum seals. Established in march 2001, wwgr, inc. Has expanded into a 17, 000 sq / ft facility located at 638 gershal avenue, norma, New Jersey, USA. Currently, wwgr, inc. Is one of the fastest growing glass companies in the USA.