Solutions from start to finish...
Serving the plastics industry since 1980


One of the ways we support our customers at PLASTEX CORPORATION is through technical seminars.  The ones we have done in-plant and at external centers include:

  • Ultrasonic Welding
  • Leak testing
  • Drying of plastic resin
  • Basic plastic processing
  • Additives and colorants for plastic processing
  • Central material handling systems


You may contact us by the following methods:

  • Walk up visit to our offices and plant in Isabela

  • Phone: (787) 272-8050, (787) 830-2200 or (939) 640-6598
    After Hours: Go to "Our People" page and try the cell phone numbers

  • Fax: (787) 830-2202

  • Email:

  • Regular Mail:  PO Box 997, Guaynabo, PR  00970