See Also: Coca Cola Logo Target Logo Mcdonald's Taco Bell logo Amazon Logo Philips Logo What is ISO 27001 Certification & How to Certified YouTube Logo Penta-Ocean Construction Co., Ltd. (五洋建設株式会社 Goyō Kensetsu Kabushiki-gaisha) is a major Japanese construction firm. It specializes in marine works and land reclamation. September 2014 – Present Logo of Penta-Ocean Construction Co., Ltd.
