If you are over fifty-five and worried about cosmetic surgery, please reconsider. There are simply too many ways that a cosmetic surgery can go wrong, especially for an older patient.
If you find yourself in the Plastic Injection Moulding Industry and you struggle to understand procedures and principles involved, then this is the place to go. Here you can get a direct link to books that explain in great depth the WHY we do things in plastics, and the books go in greater detail explaining what is happening, including DieSetting and Troubleshooting