50 years of experience behind us

With us, your profits will foam up.

Find out for yourself!


With more than five decades of experience in the market and a professional team, PQM supplies foaming agents used in mineral flotation to some of the most important mining companies in Mexico and Peru.

Our clients process more than 75 million tons of minerals per year using PQM’s frothing agents and collectors to concentrate metals as gold (Au), silver (Ag), lead (Pb), copper (Cu), molybdenum (Mo) and zinc (Zn), as well as pre-flotation and reverse flotation of carbon.

At present, our installed capacity produces 19,000 tons of foaming agents per year.

Our Research and Development laboratory designs chemical solutions for every customer according to their actual circumstance to maximize the flotation recovery rate of each metallurgic process. We have a research and development laboratory (R&D) working in the design of foaming agents according to the specific needs of each metallurgic processing method.

Espumantes PQM
Foaming agents
  • Designed for selective flotation
  • Bulk, with high-grade flotation kinetics and persistence
  • Efficient consumption
Colectores PQM
Collectors
  • With the required selectivity for each process
  • Stable storing
  • Efficient consumption
Alta calidad PQM

Our range of products is developed for the specific needs of each metallurgic processing method.

Our team of expert formulators is in a permanent search for innovation and improvements, with the purpose of increasing the profitability of our current and potential clients.

Diseño de espumantes PQM

Designing Foaming Agents according to the needs of each mining unit

Excelente servicio de venta y soporte técnico PQM

Excellent sales and tech-support service

Calidad garantizada PQM

Quality guarantee

Precios competitivos PQM

Competitive prices

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