Catégorie : Irrigation / Sanitation / Reuse – Wastewater / Sludge treatment

GOTREX Group began its operations in 2011 with the distribution of industrial valves and building supplies for export to the Maghreb.
Thanks to its strong customer proximity and a clear understanding of market needs, the company experienced rapid growth.
By 2013, it had expanded its activities across French‑speaking Africa and Western Europe.

Over the years, GOTREX strengthened its expertise as a distributor of leading brands and developed an in‑depth understanding of field expectations.
This experience highlighted the importance of gaining greater control over the value chain to deliver more suitable products, enhanced quality control, and improved responsiveness.
The group therefore undertook a strategic shift to develop its own solutions, progressively integrating manufacturing capabilities, quality inspection, marketing, and optimized commercial channels.

In parallel, GOTREX positioned itself in the water sector, a strategic field where equipment reliability and flow management are essential.
Leveraging its expertise in valves, piping, and fittings, the company now supports stakeholders in drinking water, wastewater treatment, hydraulic networks, and water‑management infrastructure.
This diversification strengthened its presence in demanding markets and expanded its scope of intervention.

Today, GOTREX Group relies on a solid, versatile, and responsive structure.
Its expertise covers industrial valves, piping systems, fittings, and technical equipment for complex environments.
Committed to quality and service, the group stands as a reliable partner in France, Europe, Africa, and beyond.

We offer a complete range of industrial valves designed for demanding environments. Valves, check valves, and flow‑control equipment, our solutions ensure reliability, performance, and long‑term durability. Thanks to our technical expertise and strict quality control, we support projects related to water networks, industrial installations, and hydraulic infrastructure.

We supply a complete range of piping and fittings for the construction and expansion of industrial and hydraulic networks. Pipes, tees, reducers, crosses, elbows, and accessories, each component is selected to ensure a reliable, durable installation that meets all technical requirements. Our solutions guarantee flow continuity and infrastructure performance, from fluid transport to distribution systems.

We support our clients throughout the entire water cycle: abstraction, pumping, treatment, distribution, and wastewater management. Thanks to our expertise and adaptability, we meet all project requirements, from the simplest to the most specific. We identify and supply the necessary equipment to ensure the performance and reliability of every installation.

OUR ECO-RESPONSIBLE COMMITMENTS

• ISO14001 in progress

DAQUA is a French company (SAS – simplified joint-stock company) founded in 2017, located in Les Sorinières (Loire-Atlantique, France).

It specializes in the design, manufacture, and marketing of water filtration systems, treatment, and storage systems for various uses.

The company also possesses industrial expertise based on over 30 years of experience in the water treatment sector (formerly known as MMC).
Main Activities

DAQUA carries out several activities related to water management and treatment:

💧 Filtration Equipment Manufacturing

Design and manufacturing of filters, tanks, and filtration systems for various applications: swimming pools (public, private, hotel, campgrounds), aquatic centers, aquaculture, industry, horticulture, and drinking water or industrial water treatment.

Use of composite materials and engineering plastics (HDPE, PP, PVC, etc.).

🧰 Related Services

Maintenance, repair, and after-sales service for filters and equipment (filter media replacement, refurbishment, spare parts).

On-site assistance for installation and commissioning.

🌍 Wide Range of Applications

DAQUA products are used in several sectors:

Swimming pools (water treatment for public and residential pools)

Industry and drinking water (water treatment and recycling)

Fish farming and aquaculture (treatment of breeding and rearing water)

CP Composites is an expert in composite materials, particularly for applications related to water treatment, technical structures, and specific applications. The company has an in-house design office and nearly 35 years of experience in composite processing.

Studies and Design
Study and design of customized solutions tailored to client needs.

Production and Manufacturing
Manufacturing of parts in composite materials (resins and reinforced fibers).
Molding techniques used: contact molding, infusion, RTM (Resin Transfer Molding).

Assembly and Installation
On-site assembly and installation, both in France and internationally, with a complete service « from design to installation. »

Main Application Areas
CP Composites designs and manufactures composite structures for various industrial applications, including:

Tanks Covers and Structures
Flat, spherical, or movable covers for tanks and technical structures.
Solutions tailored to the protection and environmental impact of installations.

Filter Floors
Filter floors used in the treatment of drinking water or industrial wastewater, often with ACS certification issued by an accredited laboratory (CARSO).

Other Composite Products
Various technical parts made of composite materials (platforms, specific structures, tanks, etc.).

Technical Expertise and Resources
Composite processing equipment, with contact molding areas, infusion molding, and RTM (Reverse Transfer Molding).

Industrial equipment and a workshop adapted for the manufacture of simple and complex structures in composite materials.

Firmus’ mission is to treat, purify, separate, and recycle water and effluents. To do this, Firmus has mastered all membrane techniques (microfiltration, ultrafiltration, nanofiltration, reverse osmosis, electrodialysis, membrane electrolysis, bipolar membrane electrodialysis, dialysis, etc.).With over thirty years of experience, we carry out feasibility studies to determine the best technical solution to meet our customers’ needs. We then assist them in the design and implementation of the industrial process.

We also provide expertise and monitoring of existing processes.We have numerous references in the hydrometallurgy, chemical, agri-food, leachate treatment, and grey water recycling (buildings, swimming pools, laundries) sectors. Firmus is also involved in several research programs (notably with the European Space Agency).

Firmus is currently involved in a research program for the recovery of lithium in solution from the battery recycling industry.

Firmus has developed the FGWRS grey water recycling process.

It was developed through a European Space Agency research program and has been in operation for over 20 years at the Franco-Italian Concordia Antarctic Research Station.

We have a range of products to meet the needs of all relevant sectors: buildings and hotels, swimming pools, and laundries. We have references in each of these sectors.

Firmus has been treating leachate from the Viggianello landfill site in Corsica since 2013.

The leachate is treated to enable it to be discharged into the natural environment.

Firmus, in partnership with Concept Inox, designed and commissioned a 2.5/3 m³/h double-pass reverse osmosis industrial unit operating at 40 bar for the chemical industry in 2018.

Firmus was responsible for the design of this unit, the selection of specific materials, functional analysis in collaboration with the customer, and the supply of the PLC.

OUR ECO-RESPONSIBLE COMMITMENTS

FIRMUS is committed to improving the conditions of water use while respecting local ecosystems.

Firmus France is therefore actively engaged in sustainable development through innovative processes and high-quality partnerships with manufacturers who share its value

FB Procédés – Innovation for Wastewater Treatment

For 40 years, FB Procédés has been designing, manufacturing, and installing automatic Bar Screens and wastewater treatment solutions tailored to the needs of municipalities and industries. With over 6,700 installations in more than 60 countries, we combine reliability, performance, and innovation to ensure efficient and sustainable wastewater treatment, even in the most demanding environments.

Our product range includes automatic Bar Screens, rotary drum Screens, wash presses, screw conveyors & compactors, and rotary distributors for trickling filters. Each piece of equipment is engineered for robustness, optimal performance, and ease of maintenance, ensuring long-term reliability and operational efficiency. Our solutions are implemented in municipal wastewater treatment plants, as well as in hospitals, correctional facilities, pumping stations, highway service areas, industrial sites, and many other applications.

Innovation and customization are at the core of our approach. Our teams work closely with clients to develop tailor-made solutions that comply with local regulations and specific operational requirements. From design and manufacturing to installation and after-sales service, FB Procédés ensures optimal performance throughout the entire lifecycle of each project.

With a strong presence in Europe, North Africa, and beyond—supported by dedicated sales and technical teams in France, Spain, and Morocco—we are a trusted international partner. Our mission is to deliver efficient, durable, and innovative equipment that supports high-performance and environmentally responsible wastewater treatment.

FB Procédés – Smart solutions for a cleaner future.