North Copper (000737) Details Production Process, Gross Margin, Costs, and Sulphuric Acid Sales Initiative
게시됨: May 6, 2025 09:19
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North Copper (000737) responded on April 21, 2025, to netizens' questions about the production process, gross profit margin, production costs, and sulphuric acid related to gold and silver production. The company's production of rare and precious metals adopts a treatment process for anode slime involving roasting and selenium volatilization in a rotary kiln, copper and silver separation, gold separation by chlorination, silver separation by ammonia leaching, and silver electrolysis. It ranks among the industry's advanced levels in terms of cost and recovery rate. The main reason for the relatively low gross profit margin is that the self-produced ore contains a relatively small proportion of gold and silver (not priced), with the vast majority of gold and silver contained in externally purchased concentrates, which need to be priced separately, resulting in only limited processing fees being earned. Sulphuric acid is a by-product of copper pyrometallurgy, with relatively fixed production costs. However, its market selling price fluctuates significantly due to factors such as sulphur prices and downstream demand from the phosphate fertiliser industry. The company launched its first dedicated sulphuric acid tank container train last month, which not only expanded its sales radius but also saved a substantial amount of freight costs. It is expected to save over 30 million yuan in costs annually.
데이터 출처 설명: 공개 정보를 제외한 모든 데이터는 SMM이 공개 정보, 시장 커뮤니케이션 및 SMM 내부 데이터베이스 모델을 기반으로 가공한 것입니다. 본 자료는 참고용이며 의사결정 권고를 구성하지 않습니다.