VC: segellador tèrmic (Segellat tèrmic de PVC)
OP: protectant
PE: polietilè (i segellat tèrmic de PE)
OPA: niló, poliamina (corona de doble cara)
PET: Polièster (corona normal d'un sol costat)
Only all-purpose glue can heat seal with PET film
VMPET: Aluminized Polyester
PP: termosegellat amb material PP, with glue and film
PS: segellat amb calor amb material PS, only glue
AL: 8011, 8012, 8021 Estat H (estat dur) aluminum foil 0-state (soft state) adopted by aluminum foil Pulling strength of aluminum foil: 7N/15mm

Aluminum foil for pharmaceutical packaging (PTP)
Structure: OP/AL (H state aluminum foil)/VC
Weight calculation: 57g/m²
Ratio to PVC: sobre 1:4
Color printing: In addition to full-page printing, up to three-color printing.

Cold punched aluminum (Alu Alu): cold formed aluminum foil
Structure: OPA/AI (О state aluminum foil)/PVC
Weight calculation: 250g/m²
Brewing depth: 9mm -13mm
The ratio of PTP to cold aluminum: sobre 1:4
Color printing: three-color printing at most except full-page printing.

Tropical type blister aluminum (aluminum-plastic aluminum>: with medicine package certificate
Structure: OPA (PET) iAL (О state aluminum foil) vc
thickness:
Weight calculation: 210g/m2
Brewing depth: within 7mm
Color printing: In addition to full-page printing – up to three-color printing.