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Technological Innovation
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2022 China Nonferrous Metals QC Second Prize – Efficient Transportation Operations in Weak and Soft Rock Conditions – Baoqing
2020 China Nonferrous Metals QC Second Prize – Efficient Blasting under Conditions of Overlapping Soft and Hard Rock Layers – Heidai Gou
2018 China Nonferrous Metals QC First Prize – Gangue Removal Mining Technology for Thin Coal Seams – Yitai
2018 China Nonferrous Corporation Third Prize for Quality Control – Enhancing the Quality of Loose Slopes in Aeolian Sand Deposits – Pakistan
Contact number: +852 35778990
E-Mail:contact@hongdamining.com
Address: Unit B2-A, 20th Floor, Far East Finance Centre, 16 Harcourt Road, Admiralty, Hong Kong
Address: 20th Floor, Building A, No. 1, Bayi Road, Furong District, Changsha City, Hunan Province
Guangdong Hongda Holding Group Co., Ltd. | Hongda Blasting Engineering Group Co., Ltd. | Xinjiang Nonferrous Metallurgy Design Institute Co., Ltd. | Angang Mining Blasting Co., Ltd.