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Toyo/Red-White's Valves Are Used Around the World


High-rise buildings at Shinjuku, Tokyo Metropolitan Subcenter


Toa Nenryo Kogyo K.K. Wakayama Oil Refinery


Narita Airport (New Tokyo International Airport)


High-rise buildings in Raffles City,Singapore


Koa Oil Co., Ltd.Osaka Oil Refinery


Office buildings in Tokyo


Supreme Court building, Tokyo


Vancouver City Area, Canada

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