shaping your projects High quality solutions for bottles
and PET containers
Large Containers

shaping your projects SIAPI linear blowing machine
meets the most complex needs
Regular & Special

shaping your projects SW are designed
to produce containers
in "wide mouth" PET
Wide Mouth

shaping your projects SIAPI two-stage linear
blow molding machines represent
the most efficient solution
Research & Development



SIAPI, founded in 1992, designs, manufactures and markets worldwide 2-step linear blow moulding machines for PET containers.

All machines and moulds are manufactured in San Vendemiano – Italy, thus guaranteeing smooth production process, with accurate tests, efficiency, and controlled lead times.


Our solutions


In the market of PET blow moulding machines, SIAPI is the reference for large containers.
SIAPI linear machines wrote the history of PET in the applications from 10 to 40 liters, both in the water sector, and beer, edible oil and chemicals.

Regular & Special

SIAPI’s two-step linear blow moulding machines are the most efficient solution for standard application in the beverage industry, as well as in the food and chemical sectors.

Wide Mouth

SW are designed to produce “wide mouth” PET containers using a two-step stretch process of containers from preforms with a large diameter neck.


SIAPI's blow molding machines are equipped with special technologies for the production of special containers and particular applications.


Your applications

Non Food

Non Food Chemicals Detergents &…


Food Oil Dairy, Juices &…


Beverage Water & Soft Drinks…

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What do we offer

Services & Post-Sale

SIAPI wants to put the Customers in the best conditions to develop and improve their business by providing them with rapid and complete answers and above all by guiding them towards effective choices.

Through a solid collaboration and relationship, we work with our Customers who, with their valuable feedback, allow us to identify and analyse their needs, develop and propose tailor-made solutions capable of leading to common growth.