Have you ever been curious about the meaning behind those initials after a professional's name, like CPA (Certified Public Accountant) or PMP (Project Management Professional)? Depending on the profession they specialize in, professionals may need to complete certain certifications to make sure they are up-to-date with the latest trends and regulations.
One such certification program is the SMP Certification. But what exactly does that mean? Read on to find out.
Food-safe pens for use in food-processing plants come in two styles. One has a metal housing, where the barrel, clip, and other exterior parts are all metal, and the other has plastic-style housing, where the barrel is plastic, and the clip and other exterior parts may be plastic or metal. As long as the pens are all using materials certified as food safe, you can choose either type in a pinch.