French manufacturer / Plastic films, technical lay-flat tubing and polyethylene bags

Colly & Martin
Bags and covers

Plastic bags manufacturing

Colly & Martin is a manufacturer of flexible plastic bags, clear or printed.

We are working with many market sectors: food and health,
industry and equipment, materials and granules, distribution and logistics.

We offer you support and guidance right from the early development stages
through to the production of your plastic packaging project.


Bags and covers manufacturing

Whether used to package, to protect or to transport… flexible plastic packaging responds to a growing need for lighter products, suitable for a more nomadic life style and eco-responsible. Branded plastic bags help retain consumers whilst responding to their daily needs.

We offer a wide range of plastic bags thanks to our modern, state-of-the-art facilities and 60 years’ experience. Our flexible plastic packaging can be personalised using double-sided flexo printing with 1 to 8 colours.

Our products

Our plastic bags are produced and packaged on site to your specific requirements:
bulk, bundled, printed, in roll form with pre-cut or perforated tabs, with or without bottom or side gusset folds…


Flexible high-quality packaging

Our range of plastic bags and covers meets high-quality standards in order to fully satisfy yours needs:

  • Food contact approved
  • European Pharmacopeia
  • Scratchproof
  • Anti static
  • Anti-UV, UV-barrier
  • Good grip

Durable plastic bags: recycled, biodegradable, compostable, reusable…

Our plastic bags are 100% recyclable. We also manufacture a range of durable plastic bags: post-industrial or post-consumer recycled bags, biodegradable, compostable, reusable…


Our market sectors

Food / Health

Industry / equipment

Materials / granules

Distribution / Logistics

Personalised plastic bags

Our in-house printing service enables us to deliver turnkey products that will meet all your requirements.
We offer high-quality flexo printing at a very competitive price: up to 8 colours double-sided print using four-colour printing.

State-of-the-art technology in plastic film extrusion

Colly & Martin is located on a 15 000 m² site (6 000 m² of which is built up), has state-of-the-art facilities and a team of experts. We transform over 6 000 tonnes of polyolefin a year.

We adapt to your needs: layflat tubing, film, bags, covers, sheets, pre-cut, printed, with gusset, high/medium or low density, all colours, all sizes, big/medium or small volumes…

Made-in-France plastic bags

Colly & Martin is a French company situated in Haute-Loire (43). Our team of 40 and our innovative facilities allow us to play an active part in the local and also national dynamic.

Our facilities run continuously to honour your orders

You can expect short lead times thanks to our strategically central location and our reliable logistics service.


Customer care and quality are our priority.
We are certified according to:

Quality standard
ISO 9001 (2001)

Environmental Protection
ISO 14001 (2014)

Food Safety
ISO 22000 (2016)

FSSC22000 (Food Safety System Certification) recognised by the GFSI (Global Food Safety Initiative)