No.: RFQ2018-018Period covered: Tuesday, May 1, 2018 to Friday, May 4, 2018Invitation to BID: https://ksu.edu.ph/sites/default/files/public/bid/Request%20for%20Quotation_17.pdf Bid Documents: https://ksu.edu.ph/sites/default/files/public/bid/printableBidNoticeAbstract%20Active%20Status_8.pdf