考伯斯公司总部设在美国宾西法尼亚洲的匹兹堡

考伯斯欧洲总部设在英国斯坎搜普

考伯斯澳大利亚总部设在澳大利亚新南威尔市北悉尼

考伯斯中国炭素化工有限公司在中国河北省的唐山市

Koppers Corporate headquarters is in Pittsburgh , PA , USA .

Koppers European headquarters are in Scunthorpe , U.K.

Australasian headquarters in North Sydney, NSW, Australia . Koppers ( China ) is located in Tangshan , Hebei , P. R. China.