This machine is widely used in the pharmaceutical, food, and chemical industries for packaging various powder products such as pharmaceutical powders, milk powder, coffee powder, seasoning powders, and chemical additives. The horizontal push screw system is particularly suitable for materials with consistent particle size and good flowability. The back-seal bag format provides strong sealing and a professional appearance, making it ideal for retail and bulk packaging. This machine is commonly used for small to medium-scale production lines where efficiency, reliability, and consistent sealing quality are required.