腐蚀闸瓦  制造商、经销商、供应商

We are expert in the field of steel and nonferrous metals and their processing since 1976. Thanks to our know-how and wide product range, we quickly became one of the leading companies in the sector. Our customers know they can benefit from our extensive experience in materials and their processing.
Meanwhile, we are trading worldwide and deliver to a growing number of customers from various industries. Our ISO 9001:2008 has been completed successfully in April 2009. Whether you need steel or nonferrous metals - thanks to our many in-stock products and semi-finished wroughts - we are able to deliver within 24 to 48 hours. While this service is only available for our wide range of storage materials which you can find on our product pages, you can also order products made of various materials according to your drawings. Of course, we also deliver your products ready for installation.

DIN-EN-ISO-2001

CERATIZIT – a pioneer in the hard metal industryFor over 90 years, CERATIZIT has been a pioneer developing exceptional hard material products for cutting tools and wear protection. Headquartered in Mamer, Luxembourg, the company develops and manufactures highly specialised tungsten carbide cutting tools, inserts and rods. With over 6,000 employees at 24 production sites and a sales network of over 50 branch offices, the CERATIZIT GROUP is a global player in the hard metal industry and the market leader in the manufacturing of cutting and precision tools, rods and preforms. CERATIZIT GROUP is also the market leader in several wear part application areas, developing successful new types of hard metal, cermet and ceramic grades, which, for instance, are used in the wood and stone working industry.CERATIZT GROUP - four competence brandsThe internationally recognised CERATIZIT GROUP provides a wide portfolio of carbide solutions for various industries and applications from each of our four competence brands: Cutting Solutions by CERATIZIT, Hard Material Solutions by CERATIZIT, Tool Solutions by CERATIZIT and Toolmaker Solutions by CERATIZIT.

Uddeholm是世界领先的工业工具用高质量工具钢制造商。这不是巧合。从原材料到成品，我们全心全意地投入到每一件钢材和每一个生产步骤中。技术很重要，技术诀窍和产品开发也很重要。但是激情、勇气、精力和前瞻性思维至少同样重要。
这就是我们的动力——以及对钢铁的热爱！

HARTMETALL ESTECH AG, seated in Hitzkirch in Swit- zerland, manufactures cemented carbide blanks and hard metal tools ground to tolerances for different markets such as automotive, aeronautics, mechanical engineering, packa- ging industry, plastic processing, communication, electro- nics, medical technology, food processing and chemical in- dustry. Our cemented carbide grades are used in punching, die-cutting, forming and pressing tools, as slide rings, nozz- les, bushings, guides, cutting and machining tools, for wear protection, and in special tools.