Hishidai Packs uses security cameras and in-house surveillance cameras to prevent food fraud. Hishidai Packs takes strict measures to prevent insect/mouse contamination and comply with management standards and regulations, to produce top-quality tea bags.
Tea-bag processing is continuously monitored by video-camera, while operators visually check all processed items.
Hishidai Packs rapidly handles straight processing from tea-bag filling (Japanese tea, black tea, health tea, etc.) to packing and packaging. Hishidai Packs produces a total of 120 million tea bags per year. (Data for 2020)
Filling of tea leaves
Packing and packaging
Air showers are placed at the doors of the factory. (Falling-bacteria inspection, twice a year) Of course, sticky-roller cleaning and hand-washing are conducted, to ensure strict hygiene control.
A triple structure at the entrance securely keeps out insects and dust. Also, the entire factory is inspected each month.
Strategies including accurate machine checking and visual quality checking by inspectors are taken to ensure quality. Hishidai Packs' tea-bag packaging uses double-chamber & no-staple machinery. The machinery is accredited with FSSC22000:2018 (UKAS), an international Food Safety Management System, which is the highest level in the world.