
Evaluate chili sauce sachets through real material, controlled pack trials, product-specific failure checks, and documented factory acceptance....

Evaluate sport-gel sachets through real material, controlled pack trials, product-specific failure checks, and documented factory acceptance....

Qualify the YS-61J with real ketchup or chili sauce, controlled temperature, clean cutoff, fill studies, wet-seal inspection, and cleaning proof....

Cat food solutions: review product samples, bag formats, filling, sealing, changeover, FAT and commissioning evidence before approving a premade zipper, stand-up and...

Non-woven tea bag solutions: review product samples, bag formats, filling, sealing, changeover, FAT and commissioning evidence before approving a tea, herbal, coffee...
YS-80K Snack Packaging Machine: use the packaging machine video as an operating reference, then confirm product, bag format, configuration and acceptance evidence wi...
YS-40 Desiccant packaging machine: use the packaging machine video as an operating reference, then confirm product, bag format, configuration and acceptance evidence...