钛及钛合金加工材; 层状金属复合材料产业; 金属纤维及制品产业; 稀贵金属材料产业; 钨钼材料及制品产业

Western Metal Materials Co., Ltd. (WMM) is a mining & metals company based in Xi'an. Founded in 2000 by a group of distinguished professors from the renowned Northwest Institute for Non …

2025年3月2日 · Western Metal Materials Co. Ltd. formerly known as Western China Advanced Rare Metal Materials Co. is a leading technology and manufacturing company that engineers …

西部金属材料股份有限公司是以西北有色金属研究院为主发起人设立的高科技企业，成立于2000年12月28日。 公司于2007年8月10日在深圳证券交易所挂牌上市，股票简称“西部材料”，股票代 …

Able to extract rare metals and precious metals such as gold, silver, platinum, palladium, rhodium, ruthenium, osmium, etc. from electronic waste, with high returns. We can customize the …

本标志根据“西部金属材料股份有限公司”英文名“WESTERN METAL MATERIALS CO., LTD.”简称“WMM”设计，以科技蓝为标准色，寓意西部材料“高科技企业”特色。 右边字母“M”代表金属材 …

We strive to be the most approachable and responsive one-stop scrap metals trading and recycling service provider in the industry by building meaningful relationships. We uphold the …

主要经营稀有金属材料、复合材料及其制品和贵金属的开发、生产和销售。

2023年4月11日 · Wet Mix Macadam is a type of road construction material that is used for base and sub-base layers. It is composed of crushed aggregates, including gravel and stone dust, …

2023年7月20日 · What is Wet Mix Macadam (WMM)? Wet Mix Macadam is a pavement layer that involves combining crushed graded aggregates and granular material, such as graded coarse …