21. Core are used for complex injection moldings in the fusible core injection molding process. 22. Husky Injection Molding Systems Ltd . was a publicly traded company from 1998 to 2007. 23. Biodegradable polymers can be melt processed by conventional means such as compression or injection molding . 24. He later served as chairman of Gilreath Manufacturing Inc ., a plastic injection molding company. 25. The rocker arms are constructed using metal injection molding . 26. Thermoforming differs from injection molding , blow molding, rotational molding and other forms of processing plastics. 27. Induction heating is used in plastic injection molding machines. 28. Some researches have been conducted recently to reduce the fabrication cost by precision injection molding . 29. Phenolics may be processed by the various common techniques, including compression, transfer and injection molding . 30. "How do you transfer experience from plastic injection molding to Ben & AMP; Jerry's ?"
