The Zamboanga del Sur I Electric Cooperative, Inc. (ZAMSURECO-I) through its Bids, Award and Committee (BAC) notified to all prospective bidders in relation to the conduct of public bidding for the Supply, and Delivery of Distribution Transformers intended for Power Line Maintenance, please be informed of the changes on the ABC (Approved Budget for the Contract) and the Bidding Activities to encourage more bidders to join the bidding. Please download pdf file for more details.