GGB may refer to:
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Gerdau
Gerdau is the largest producer of long steel in the Americas, with steel mills in Brazil, Argentina, Canada, Colombia, Dominican Republic, Mexico, Peru, United States, Uruguay and Venezuela. Currently, Gerdau has an installed capacity of 26 mill ...
, a Brazilian steel company
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GGB Bearing Technology
GGB (formerly ''Glacier Garlock Bearings'', then ''GGB Bearing Technology'') manufactures self-lubricating, prelubricated plain bearings and tribological polymer coating for various industries and applications. It has production facilities in the ...
, a global plain bearings manufacturer
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Golden Gate Bridge
The Golden Gate Bridge is a suspension bridge spanning the Golden Gate, the strait connecting San Francisco Bay and the Pacific Ocean. The structure links the U.S. city of San Francisco, California—the northern tip of the San Francisco Pen ...
, a suspension bridge in San Francisco, CA
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Gornergrat railway
The Gornergrat Railway (german: Gornergrat Bahn; GGB) is a mountain rack railway, located in the Swiss canton of Valais. It links the resort village of Zermatt, situated at above mean sea level, to the summit of the Gornergrat. The Gornergr ...
(German: '), in Switzerland
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Green Garter Band
The Green Garter Band (GGB) is a group of twelve that plays at numerous events for the University of Oregon. The group has a faculty advisor, the Director of Athletic Bands, but for the most part is run by its student members. The band performs f ...
, of the University of Oregon
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Grupo Gay da Bahia, a gay rights organization in Brazil
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