PTDPM.CO.ID - Key Persons
Mr. Drajat Setiawan has more than 20 years experiences in Engineering and Mining Operation. He has spent his career on underground mining projects during the exploration, construction, and production stage with various mining methods. Started off his career at PT Freeport Indonesia from 2003 to 2012 in the DOZ Block Cave Mine, Big Gossan Mine and Grasberg Block Cave Mine. He served as Technical Manager at PT Dairi Prima Mineral before being appointed as Head of Technical Mine (KTT) and promoted as a Director in 2023.
Mr. Chen Guojun, a Chinese citizen, graduated from Inner Mongolia University of Science and Technology and obtained his Master Degree from Changchun University of Technology, both in Mining Engineering. He has more than 20 years work experience from various mining companies in China.
He started his work in August 1997 in the second mine of NFC Chifeng Baiyinuoer Mining Co., Ltd. as an mining engineer, becoming a deputy mine manager from May 2005 to May 2011, served as the mine manager from May 2011 to September 2015, and the deputy general manager from 2015 to 2018. Since October 2018, he worked as VP at PT. Dairi Prima Mineral. He also got several awards, in 2011 and 2014 he has been awarded "Advanced Individual in Production Safety" award by NFC, "Advanced Worker" of NFC in 2012-2014, the "2010-2011 Advanced Group for Safe Production" of NFC in March 2012, and "the Advanced Unit and Advanced Individual" of CNMC in 2011 to 2015.
Job Titles:
- Huang - Yong Director / CEO
Mr. Huang Yong starting his career in 2006, worked in different financial positions. During 2010-2018, he was deeply involved in a concentrating mill construction project in Southern Krygyzstan and a few mining projects in Kazahkstan and Russia, as financial manager and then as CFO. The concentrator project in Southern Krygyzstan get started in 2010 and completed construction in 2013; The copper mining projects in Kazakhstan started in 2014 and completed in 2018, including the Bozshakol project and the Aktogay project, each have an annual ore processing capacity of 30 million tonnes, and these projects have achieved great success both technically and financially. He is dedicated to make contribution to the DPM project with his experience on project management, international investment and financial issues.
Mr. Mr. Wang Ruoyu, a Chinese citizen, earned his bachelor degree in Management Engineering from Science and Technology Liaoning and his master degree in Business Management from Massey University, New Zealand.
Mr. Wang Ruoyu has been working in NFC since 2007 and has 13 years of experience at NFC Projects in Iran in multiple positions.
Mr. Zhang Ming, a Chinese citizen, holds a Bachelor Degree and a Master Degree in Metallurgical Engineering from Central South University, China. Mr. Zhang Ming obtained extensive and successful experience in executing and managing nonferrous metal projects for the whole cycle covering geological exploration, mining, mineral processing and metal smelting/refining.
Prior to his appointment as President Director of PT Dairi Prima Mineral, he had a career as the person in charge for Alumina Refinery Construction Project in India (2008), Bauxite Geological Exploration in Laos (2009-2014), 25 million tpa Copper Concentrator Project in Kazakhstan (2015-2018), 5 million tpa Iron Ore Processing Project in Middle East (2017-2019), 70 million tpa Copper Concentrator in Russia (2021-2022), and also served as General Manager of Marketing Department of China Nonferrous Metal Industries Foreign Engineering and Constrction Co. Ltd., (NFC) from year 2019 until 2023 and Assistant to President of NFC (2023-present).
Mr. Zhu Xiaoming has more than 10 years experiences in Central Iron & Steel Research Institute and have been working in NFC since 2004.
Ms. Louise S. Ferdinandus, an Indonesian citizen, got her Law Degree from Roman Catholic University, Atma Jaya Jakarta and Master Law Degree from Gadjah Mada University, Jogjakarta. She has over than 20 years experiences in business law, Indonesian capital market as well as mining law.
Started her career at several Consultants and Attorneys at Law in Jakarta during the period of 1998 - 2007 which dealing with the Assets Acquisition (Indonesian Bank Restructuring Agency Program), Corporate Restructuring as well as Project Financing. In period 2007 - 2010 she was involved in capital market activities by joining a Fast Moving Consumer Good (FMCG) public listed company. In 2010, she joined PT Bumi Resources Minerals, Tbk, one of the largest groups in mineral mining business activity, she involves in the mining development program including the Engineering, Procurement, Construction and Management Project.
Mr. Mr. Zheng Han, a Chinese Citizen, received his bachelor degree from Beihang University, and master degree from University of International Business and Economic.
Mr Zheng Han has been working for China Nonferrous Metal Industry's Foreign Engineering And Construction Co.,ltd. since 2016.