EVCO Plastics is a leader in medical plastics and clean room injection molded plastics, with over 34,000 square feet dedicated to our Class 100,000 (ISO Class 8) clean room plastic injection molding facility. Our state of the art clean room molding facility is equipped with multiple horizontal and vertical plastic injection molding machines, ranging in size from 28 to 220 tons. It is a cGMP compliant, FDA Registered and ISO 9000 Certified clean room molding facility, fully equipped with closed loop microprocessor controlled machinery, integrated over-head crane and external drying / material feeding capabilities, able to handle almost any medical molding or clean room plastic injection molding requirements. With regulated temperature and humidity control, and HEPA filters that efficiently remove airborne particles as small as 0.5 microns, EVCO Plastics has full control of all phases of production, twenty-four hours a day, seven days a week. Clean room plastic injection molding capabilities including: Our highly trained team adheres to stringent clean room plastic injection molding operating procedures, ensuring EVCO Plastics' commitment to quality is never compromised. EVCO Plastics Class 100,000 (ISO Class 8) clean room is used for a wide range of custom plastic injection clean room molding applications, including: From concept to delivery, learn more about how EVCO Plastics provides a competitive advantatge for clean room molded plastics through early customer involvement, design for manufacturability, project management, R&D, in house mold building and material selection support. |
Our Class 100,000 Clean Room in DeForest, Wisconsin has 14 plastic injection molding presses ranging from 28 tons to 220 tons. |

High volume, high cavitation production


