只有成本低的生产者才能在萧条市场立足,加拿大生产贱金属的矿山是很明显的事例。厂矿要立于不败之地,必须提高产品质量的同时,还必须严格控制成本。布伦斯威克矿冶公司已经站稳了脚跟。不仅如此,该公司沿海省份唯一的铅锌矿一直跟世界上成本低的厂家展开竞争。该公司 Only low-cost producers can gain a foothold in depressed markets, as is the case with base-metal mines in Canada. Factories and mines to be invincible, we must improve product quality, but also must strictly control costs. Brunswick Mining and Metallurgical Company has a firm heel. Not only that, the company’s only lead-zinc mine in the coastal provinces has been competing with the cheapest manufacturers in the world. The company