The Koh & Yong Engineering is a Partnership (Other Business Support Service Activities (eg Junkets, Administration Of Loyalty Programmes)) business based company which is located in Marsiling Drive, Singapore (730206). The Unique Entity Number (UEN) of Koh & Yong Engineering is 53041438D which was issued on 2008-09-13 00:00:00. Koh & Yong Engineering was incorporated on 30 Mar 2005 and the primary ssic code of Koh & Yong Engineering company is 82999 and primary ssic description is Other Business Support Service Activities (eg Junkets, Administration Of Loyalty Programmes).