On parle de biotechnologies dès lors que l’on utilise des micro-organismes pour intervenir dans le processus de transformation de la matière. Notre métier : les biotechnologies appliquées à l’environnement. Depuis 1988, HTS BIO conçoit et fabrique en France des produits et solutions écologiques à la pointe de l’innovation pour le nettoyage et l’entretien, la bioremédiation (dépollution biologique), l’agriculture, l’aquaculture, le traitement des eaux et les plans d’eau.
About us



Come visit us to (re)discover ECOWAY® – the most complete range with no hazard labeling – and its newest additions.



The trade show

EUROPROPRE is the place to be for cleaning professionals. From March 28 to 30, 2017, you will have three days to check out the latest equipment, products and services.

In addition to this comprehensive offer, the trade show will be giving both conferences and workshops: Register by clicking here.

Still haven’t got your badge? Fill out the form here!


Mockup_Flacon_odorway-tiareWhat’s new at the ECOWAY® stand?

To ring in the 2017 edition, HTS BIO will present, for the first time at EUROPOPRE, its new ECOWAY® ranges: Vehicles & Outdoors.

Like all ECOWAY® products, our Vehicles and Outdoors ranges are 100% eco-friendly, never compromise on performance and come with no hazard labeling.


And to meet strong demands, ODORWAY and ODORWAY+ will unveil their new packaging:

– ODORWAY TIARE and ODORWAY FORESTT are now in 250 mL and 500 mL sprays

– ODORWAY+ ORIGINAL and ODORWAY+ PROVENCE are now in 250 mL sprays




  • When? March 28 to 30, 2017, from 9:00 a.m. to 6:00 p.m. *Night hours on Wednesday, March 29, until 9:00 p.m.
  • Where? Paris Porte de Versailles, Pavilion 3
  • Find HTS BIO and ECOWAY® : stand A29
  • Prepare for your visit:



An up-close look at our Vehicles range

The ECOWAY® line of vehicle cleaning products is designed for automotive professionals: repair shops, garages, gas stations, etc.

norinseCARWAY NO-RINSE: Auto-body cleaning without rinsing

Its exclusive formula combines essential oils with the power of biosurfactants for impeccable cleaning




shampooCARWAY SHAMPOO: Auto-body shampoo

Ultra-powerful biosurfactants guarantee effectiveness, and remove all traces of dust. Conditions effluents.




rimCARWAY RIM: Rim cleaner

Impeccable cleaning thanks to ultra-efficient biosurfactants. Cleans rims of all types, including highest quality.



plasticCARWAY PLASTIC: Plastic cleaner

Makes plastic look like new and leaves a satiny finish.



textilCARWAY TEXTILE: Upholstery cleaner

Thanks to the cleaning power of bio-surfactants, Carway Textile’s strong wetting power penetrates to the heart of the fiber for deep cleaning.



leatherCARWAY LEATHER: Leather cleaner and conditioner

Leather deserves our special attention. Carway Leather gives it the care it needs by combining bio-surfactants and essential oils to renew and return it to its original condition.



glassCARWAY GLASS: Glass and smooth surface cleaner

It is both eco-friendly and efficient thanks to ultra-performing biosurfactants.



freshCARWAY FRESH: Vehicle deodorizer

Long-lasting action thanks to essential oils powered by biosurfactants. Exotic Tiare flower scent, soft and warm.




Overview of the Outdoors Range

Gardens and green spaces brings us closer to nature. The ECOWAY® Outdoors line offers 6 new products dedicated to people- and planet-friendly outdoors cleaning and maintenance.

bidon_5l_vraiGARDENWAY: Ready-to-use degreasing cleaner

Highly effective on all types of surfaces and tools, even the dirtiest. Its plant-based formula means it is safe to use on multiple surfaces, including steel, aluminum, glass, plastic, etc.

Uses: barbecues, tools, lawn mowers, etc.


renovwayRENOV’WAY: Refurbishing wood brightener

Restores – like magic – wood that has become darker, or lighter, from age and/or weather: temperature variations, rain, wind, sun, etc.

Uses: garden furniture, frames, doorways, terraces, cladding, etc.


renovwayWOODWAY: Nourishing wood cream

Maintains and protects wood from age and weather: temperature variations, rain, wind, sun, etc.

Uses: garden furniture, frames, doorways, terraces, cladding, etc.


compostway_potCOMPOST’WAY: Compost accelerator

Specially-selected micro-organisms work in synergy to accelerate composting of plant-based and organic waste.

Uses: compost bins, compost centers, gardens, greens, sport fields.


pondwayPONDWAY: Biotreatment for ponds and fountains

Purifies water and maintains biological balance. Safe for fish and other aquatic life.

Uses: fountains, ponds, golf courses (water obstacles), small bodies of water, etc.


patiowayPATIOWAY: Cleaner for woven resin, plastic and textilene garden furniture

A unique compound of essential oils synergized with ultra-powerful biosurfactants makes Patioway highly efficient. Safely and effectively cleans multiple surfaces and fabrics.


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