Dresen Química, S.A. de C.V.

Organic Dyes and Pigments(ORCO) supplies high-quality dyes, pigments and chemical auxiliaries to a broad base of customers and industries where color is an important feature of a manufactured product.

The name Kuntze has always stood for analytical instrumentation. Kuntze is a family-owned business in its third generation. In 1945 the company was founded with its distinctive operational amplifier logo. Today, more than 70 years later, innovation

MAYA Reagent specializes in chemical reagents, biochemical reagents, laboratory instruments, and consumables. www.maya-r.com