德国DMT GmbH
DMT公司位于德国埃森高技术园区，它已有150多年历史，其营业范围包括物探仪器研发和生产，承包和咨询物探测量任务以及资料处理和解释，矿山和工程设计，安全开采，煤炭综合利用等众多领域。
We at DMT offer engineering and testing services in the sectors of mining and natural resources exploration, coking plant technology, civil, mechanical and plant engineering as well as product and building safety.

Furthermore we design, develop and build measuring systems for operation in a wide range of industries and also manufacture testing products.

As far as fire and explosion protection, technical building safety, ventilation engineering, bulk materials handling and rope testing are concerned we offer a comprehensive spectrum of training programmes and seminars. Under realistic conditions we train members of professional and company fire brigades as well as other emergency service organisations.

DMT has three accredited test laboratories and 16 officially recognised specialist offices for safety with 75 recognised experts.