Hermetic seam sealing of electronic packages is typically the last critical step in the package manufacturing process. Whether it’s optoelectronic packages for fiber optic cables transmitting signals in the middle of the ocean, or aerospace RF/microwave packages performing essential functions, it is critical to prevent external environmental conditions from penetrating the package. Selection of the best seam sealing technology is dependent on the volume and quality requirements of your application. Pyramid Engineering will give you advice on the best welding and sealing process for your requirements.