Are you currently filling your products by hand? The next progressive step is to use a semi-automatic weigh and fill machine. There are three types: Volumetric Fill: Semi Weigh & fill for free flow powder, granules such as rice, seeds, nuts, beans, sugar salt. Net Weigher: For hard to flow products such as chips, cookies, candy, dried fruit, flakes & mix. Auger Fill: For powder, cream, paste, butter, putty or minced meat, coffee.