Quest's global presence allows us to capitalize on regional raw material sourcing leading to cost-effective products for our customers.

Quest has four facilities that manufacture emulsifiers.

• Esterol, Malaysia
  A state of the art facility specializing in distillation, located strategically near the source of palm oil.
  
  
• Zwinjndrecht, Netherlands
  A plant engineered for high capacity/maximum cost efficiency through continuous processing.
  
  
• Atlas Point, Delaware
  Specializes in polysorbates and sorbitan esters.
  
  
• Brantford, Canada
  The North American sourcing unit with high volume capacity for mono and diglycerides and unique specialty systems.