Kev kho ua ntej- creases: Creases yog ua ntej- ua los ntawm lub log embossing, nrog precision tswj nyob rau hauv ± 0.3mm.
Multi-directional folding: Z-zoo li tus folds txuag chaw, thaum accordion folds haum rau ntau- txheej cov ntaub ntawv tso saib.
Kub- nias shaping: Complex folds yog tam sim ntawd zoo li 120℃huab cua kub, tswj cov duab stability.
Kev sib xyaw ua ke: Ua haujlwm synchronously nrog cov kab filling, ua 150-200 daim ntawv lo rau ib feeb.