

Evaluate washing-powder pouches through real material, controlled pack trials, product-specific failure checks, and documented factory acceptance....
Evaluate flour powder sachets through real material, controlled pack trials, product-specific failure checks, and documented factory acceptance....
Qualify the YS-61F with blend-segregation checks, phase-based weights, powder-exposed seals, signed sachet artwork, and residue-aware changeover proof....

Green tea zipper bag packaging solution: review product samples, bag formats, filling, sealing, changeover, FAT and commissioning evidence before approving a premade...

Oil Packaging Solution: review product samples, bag formats, filling, sealing, changeover, FAT and commissioning evidence before approving a sauces, oils, gels and o...
YS-40 Coffee powder packaging machine: use the packaging machine video as an operating reference, then confirm product, bag format, configuration and acceptance evid...
YS-80K Candy Packaging Machine: use the packaging machine video as an operating reference, then confirm product, bag format, configuration and acceptance evidence wi...