The official guidelines on how to prepare and conduct mandatory inspections for the Domestic Bidders (DoBid) Certification was released, 2 June 2021. The The Department of Trade and Industry – Competitiveness Bureau (DTI-CB) Team published the said guidelines to standardize inspections among companies applying for the Certificate of Preference. The DoBid Inspection Guidance Document covers continue reading : DTI-CB releases Guidelines for Mandatory DoBid Inspections