We offer an infinite variety of choice, with more than 300 items and 1,000 colors.


Caps for tubes and bottles, flip-tops and screw caps, with measures and standard threads from 13mm to 50mm.

A wide range

Flip-tops or screw caps, droppers, protections, measuring cups, adapters, tube capsules, items assembled with self-sealing or induction seals, decorated products.

Selected raw materials

Our raw materials are carefully selected from the best suppliers, non-toxic and food-contact compliant, to ensure the standard packaging manufacture.

Plastic caps, capsules and closures

Bosisio Francesco & C. SpA manufactures caps, subcaps and protections for the pharmaceutical, food, chemical and cosmetic industries.

Along with the standard manufacture, we offer tailored products, starting from the article design: prototyping, moulding design, pilot and mold manufacture, injection moulding, assembly and decoration.

Caps of different colours and sizes - BosisioFrancesco

Raw materials

Our raw materials, carefully selected among the best suppliers, are non-toxic and food contact compliant, and are used for the production of the whole range of our packaging.

Upon request, we can use bio-based raw material and/or post-consumer recycled materials.

Our wide range

Our product range includes tube capsules, snap top or screw caps, eyedroppers, protections, scoops, adapters, items assembled with self-sealing or induction seals, decorated products.

Discover on this page some examples of the wide range of sizes and uses. Please CONTACT US for any information.


Plastic caps for:



Food products

Caps for:


Our mission is to manufacture a product tailored to fit the customer’s needs, through:

Caps of different colours and sizes - BosisioFrancesco


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