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ESCH GmbH was founded in 1992 to use existing experience in the use of pneumatic conveying technology in the iron and steel industry, to develop new processes and finally to use them in other branches of industry. Since then, ESCH GmbH has been able

Guangzhou Rongqing Chemical Products Co., Ltd. is a relatively strong professional dye and chemical company in southern China. It has considerable advantages in variety specifications, product quality, price, and service, and strictly adheres to the

We are your partner for product oriented research and development of new sensor solutions and microsystems based on silicon technologies. Customers benefit from our closed value chain from design to production. We focus on mechanic optoelectronic and