Pelletizer Knives is a global manufacturer of knives for underwater pelletizers. Its products are primarily used by the plastics and rubber industries. The company also offers technical consultation to solve problems, such as pellet cut problems, knife life, alignment, inventory management, knife designs, startup procedures and knife materials. Pelletizer also offers assistance with knife holders, chrome-coated blades, cryogenic treatment, safety cover plates and protective slip covers. Pelletizer Knives was founded in 1966 and has headquarters in Houston.