Mining Philippines You will be redirected soon! TSM MSSA App Log In Recent Posts Chamber of Mines, External Verifiers Gear Up for 2022 TSM Self-Assessment Reports Sec. Diokno Assures Gov’t Support for Mining Tapping minerals, developing human assets Large-scale metallic mines take holistic approach to environmental protection Large-Scale Metallic Miners Take Lead in Ph’s Reforestation Efforts Application for membership Join our mailing list * indicates required Email Address *