Schwertner GbR

Since the beginning of the 80s, the company alki TECHNIK GmbH has successfully developed and produced screw tools in Germany for professional use in various industrial sectors. Our product range includes manual, pneumatic, electrical and hydraulic sc

Dear Ladies and Gentlemen, we say hello and welcome by LightguideOptics, maybe one of the flexible Fiber Optics companies in the world. We are manufacturer of optical fibers for UV and NIR range with different coatings like acrylate, nylon, ...

We are a supplier and worldwide distributor of high quality chemicals.The competence and extensive professional experience of our international team in the field of organic synthesis, chemical technology 。We are also performing synthesis of organic a