Company Description


Pyosa Fine Chemicals, a Mexican independent company founded in 1940, is the reliable and competitive first choice partner for the supply of Agro Fine Chemicals to global companies. Located in Monterrey, Mexico, Pyosa serves international customers from its extensive production facilities, meeting stringent environmental standards. We are able to safely handle challenging chemicals, perform a wide spectrum of chemistries, and move fast with difficult-to-make products. Advantages of Mexico as a production base for fine chemicals (logistics, reliability, infrastructure, legal system, intellectual property protection) and long term stability are among the benefits that we bring to our Customers. Pyosa Fine Chemicals is an acknowledged, responsible outsourcing partner and has excellent long-term customer relations with global companies.

Chemical Services Directory

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Capabilities/Services Directory

  • Analytical Services » Methods Development
  • Custom Manufacturing
  • Engineering
  • Implementation
  • Process Chemistry » Development
  • Project Management
  • Synthetic » Biology
  • Synthetic » Capabilities
  • Toll Manufacturing

Manufacturing/Toll Capacities

  • Bench/Lab Scale
  • Commercial Scale
  • Kilo Scale

Industries / Markets Served

  • Agrochemicals / Crop Protection
  • Automotive
  • Dyes / Pigments
  • Fine Chemicals
  • Flavors / Fragrances
  • Fuels / Lubricants
  • Industrial
  • Ink
  • Leather
  • Paints / Coatings
  • Plastics
  • Pulp / Paper
  • Soaps / Detergents
  • Textiles
  • Television
  • Batteries


  • ISO » 9001


  • Pigments
  • Dyes
  • Dispersions
  • Fine Chemicals
  • Agrochemicals

SOCMA Member Plant(s)

  • San Nicolas de Los Garza, Mexico Plant , San Nicolas de Los Garza , Mexico

More Company Information

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