Based on our internal data during the last 12 months Mactan Rock Industries Inc. has published 24 job offers and are currently hiring to fill 0 positions on JobisJob. The top 2 categories where Mactan Rock Industries Inc. tend to post job openings are Finance with 20.8% and Science - Research with 16.7% of all their job offers. The job title with the most openings from this company during the last 12 months has been Draftsman.