Primex Plastics Corp. in Oakwood says it is taking steps to rectify problems after two employees’ fingers were severed by machines earlier this year. In a statement released to The Times on Wednesday, General Manager Mark A. Preston said, “We are doing everything possible to ensure the safety and wellbeing of our employees. This includes not only improvements to machine safety and processes, but also continued education and training for employees to encourage them to follow the required safety procedures in place and avoid injuries.”