noun
Chichibu Onoda Cement Corporation
Proper noun referring to a specific Japanese cement company. No other meanings.
秩父小野田はセメント業界の大手企業だった。
Chichibu Onoda was a major company in the cement industry.
Company name combining the place name 秩父 (Chichibu) and the surname 小野田 (Onoda). The exact derivation is uncertain without corporate history records.