Our Project

Our Clients

HC has worked with companies of all sizes from junior miners to the world’s largest multi-national mining organizations. HC is a privately owned geological and mining consulting company that provides expert independent consulting services to the international mining industry.

• ANUGERAH SAKTI UTAMA .PT
• ARTHA INDO RESOURCES .PT
• ANG AND FANG BROTHER .PT
• ALGIFARI WILDAN SEJAHTERA .PT
• BINTANG DELAPAN MINERAL .PT
• BUT CHUANGQIAN RESOURCES (H.K) Limited
• BHUMI KARYA UTAMA .PT
• BALINGTON .PT
• BANGUN BUMI INDAH .PT
• CAPITAL MANAGEMENT (Hongkong) Limited
• CIPTA HUTAMA MERANTI .PT
• CERIA NUGRAHA INDOTAMA .PT
• CHEVRON
• DHARMA ROSADI INTERNATIONAL .PT
• ENTETE MINING .PT
• ENERGY LAMANDAU MINING .PT
• FUJIAN FUQING
• GAMA GROUP .PT
• HALTIM MINING .PT
• HENGJAYA SUKSES PRATAMA .PT
• IFISHDECO .PT
• JRESOURCES .PT
• KREATIF JAYA .PT
• KURUN CERAH CIPTA .PT
• LATANINDO .PT
• LOPOLY .PT
• MAHARDIKA .PT
• MULIA JAYA MOBILINDO .PT
• NINGBO LYGEND MINING .PT
• PANCHINA INDONESIA .PT
• PINGXIANG MINING INDUSTRY GROUP .PT
• PUTRA DERMAWAN PRATAMA .PT
• PASIFIC ORE RESOURCES .PT
• PULAURUSA TAMITA .PT
• PUTRA INTISULTRA PERKASA .PT
• PATRINDO JAYA MAKMUR .PT
• RODA JAYA MAS .PT
• SULTRA JEMBATAN MAS .PT
• SARANA BUMI MINERINDO .PT
• TUNGGAL BERSAMA .PT
• TRIMEX/ Triutama Dasa Indonesia .PT
• TRIAS
• VIMETCO/ VHOLDINGS
• VALE INTERNATIONAL Ltd
• YINYI INDONESIA MINING INVESMENT GROUP .PT
• E-UNITED FERRO INDOSNESIA (YIEH UNITED STEEL CORP TAIWAN)
• PANCA RAJA PERKASA .PT
• NUSANTARACIPTA COAL INVESTMENT .
• MAKMUR LESTARI PRIMATAMA, PT
• SOLWAY GROUP
• BUMANIK, PT