Suitable for molding large PET containers and bottles with handles up to 6L.

Integrating the strengths of the “Hot Parison” 1-step molding method and the “Cold Parison” 2-step molding method, ASB developed the 1.5-step “Cool Parison” method. The PF4-1BH is optimized for molding lighter weight PET bottles up to 6L capacity, and all can mold an integrated handle if required, making them ideal for one-trip water bottles. Heavier weight containers can be molded by the PF3-1BH. They can also produce unique shape bottles such as bottles with inserted handles or those having their neck and gate on a different axis.

 What is 1.5-step molding?

Feature 1 Various Kinds of Handles
Feature 2 High Quality Stable Molding
Feature 3 Pursuing Rationality and Economic Efficiency
Feature 4 Space and Energy Saving

Machine Photo


Typical Containers


Edible oil, mineral water, detergent, juice, etc.

PET, recycled PET, PEN , PLA etc.

With integrated or inserted handle, plain round, non-round, oval etc.