-
Woasusuw sɛnea plastic krataa so nsɛm s bɛyɛ tray ahorow a wɔde di dwuma , panels, anaa packages ho pɛn? Ɛde adeyɛ bi a wɔfrɛ no thermoforming na efi ase. PVC yɛ nea ɛwɔ soro a wɔpaw ma eyi no mu biako. Ɛyɛ den, ahobammɔ wom, na ɛnyɛ den sɛ wobɛhyehyɛ.Wɔ saa post yi mu no, wobɛsua nea PVC thermoforming yɛ, nea enti a wɔde di dwuma, ne sɛnea wɔyɛ no yiye.