We are PROMASQ, a 100% Brazilian company, founded in 2006, specialized in the development and manufacture of black or colored rubber compounds, aimed at various industrial segments, such as mining, automotive, pneumatics, sealing, coating, wires and cables, hoses, conveyor belts, technical parts, among others.

We work with our own formulations or the customer's formulations, we also have a design and development department for the elaboration or improvement of formulas according to the customer's needs.

The company is located in an area of 4.000 m2 located in the city of Cajamar in the state of São Paulo, our production capacity is 400 tons per month.