us arts and design A radio signal is usually very weak and should not travel long distances on its own. A method to handle this challenge is to use a strategy called Amplitude Modulation or AM. The technique imposes an additional signal on the already existing carrier wave that transmits the info. The amplitude in the second signal varies (increases or decreases) correspondingly on the amplitude in the first wave. These variations in amplitude or strength are employed through the receiver in order to reproduce audio and visual information (different sounds and images). Our multi-department manufacturing complex has allowed us to be expanded machinery and employees and triple our daily production numbers. All BendPak employees are Q.C. trained and follow rigid ISO-9001 guidelines. Every day, greater than 700 employees around the world dedicate themselves to putting our core values into action. Safety is first?it's our company's priority, followed closely by environmental responsibility, cost-efficiency, quality, customer care and accountability for all departments. These principles guide our highly trained workforce towards BendPak's unified vision.