Dr. Felgenträger & Co. Öko-chem. und Pharma GmbH
The company was founded in 1990 by professionals from the chemical-pharmaceutical industry and veterinary vaccine production.
Introduction
The company was founded in 1990 by professionals from the chemical-pharmaceutical industry and veterinary vaccine production.

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In the late ‘70s, our company recognized that drawing process samples in open containers invited contamination and inaccuracy, and also posed serious health and environmental risks. Our response: the Dopak® sampling system, which quickly became the i
The development and production of high-quality coatings, for example for corrosion protection or biocompatible layers constitutes our main activity. Besides analyzing and we characterize different surfaces on composition, durability, resistance, elas
Zhongtian Junda always adheres to a pragmatic attitude and upward spirit in the glass fiber products industry, focusing on practical results, improving management, enhancing quality, and increasing efficiency. The company is located in Tianjin, North