KOH YONG KHOON is a Singapore company, located in BLK 3007; UBI RD 1 #04-424. more detail is as below. Company Information Company Name: KOH YONG KHOONCountry: SingaporeAddress: BLK 3007; UBI RD 1 #04-424International Area Code: 65Phone: 67437190 (+65-67437190)Category Activities: Non-Classified EstablishmentsArea: UbiIndustry: Non-Classified EstablishmentsProduct Recommendations: Get KOH YONG KHOON Credit Report More Links KOH YONG FOOD COURT EATING HOUSE KOH YONG FUN KOH YONG KHOON KOH YONG SENG (VICTORIA ST) KOH YONG SOON & CO ‹ previous | next › Log in to post comments