With expertise in plastics processing and metallurgy, GMI supports customers present on the construction and sanitation markets in the design and production of high performance products and systems.
GMI offers industry-specific solutions to customers looking for technical and regulatory support and the ability to develop, industrialize and manufacture technical assemblies and sub-assemblies and / or aesthetic parts through various processes (rotomoulding, thermoforming, foaming, machine welding, etc.).
An assembly and finishing working completes GMI’s service and carries out operations such as profiling, gluing, welding, electric wiring, marking, riveting and positioning accessories…
Our skills at a
Research and development
Very large size rotomoulding
Integrated foaming (insulation, stiffening)
Experienced in fluid mechanics/simulation
Understanding of standards and regulations
In high density polyethylene, in polypropylene or another polymer, plastic parts are omnipresent in the Construction and Civil Engineering world. Plastic products meet the needs of the water networks, rainwater recovery, dry/gas networks, collectors, manholes, etc. markets.
Experienced in the Construction / Civil engineering sectors, GMI offers innovative solutions that fulfil even the most complex requirements. Able to support you from design to manufacture and throughout your certification process, GMI is a special partner.
GMI has solid references and a thorough understanding of the requirements and processes involved in implementing water filtration systems in the sanitation sector. By proposing sustainable, effective and reliable solutions, GMI supports professionals in the sector from the design stage right through to delivery of finished products.
From the simple cistern for rainwater collection to all-water pits or complex micro-station systems, GMI is a trusted partner for water collection, supply and/or sewage professionals.
Design by a multidisciplinary design office
With extensive experience in the Construction and Sanitation markets and their regulatory requirements, GMI’s multidisciplinary design office develops reliable solutions at the best price in compliance with your technical, budgetary and environmental specifications.
— Fluid mechanics / Simulation
— CSTB standards (French national organisation providing research and innovation, consultancy, testing, training and certification services in the construction industry)
— Water filtration implementation process
— Product certification
— Hydraulic pressure resistance
— Deformation resistance
— Geothermal energy
Industrialisation, production and delivery of finished products
Equipped with high-capacity production facilities in plastics and metallurgy, GMI also benefits from assembly, quality control and storage facilities to ensure the reliability, traceability and logistics of the products it manufactures
Depending on our customers’ needs, we can also oversee the management and assembly of their components (valves and fittings, hydraulics, filtration system, engine bracket…)
In addition to our finished product storage capacity, we can also carry out custom deliveries (worksite deliveries, BtoC deliveries, order preparation…).
Recycled and recyclable material
As part of a global environmental approach, we offer developments for a number of applications with regenerated and recyclable materials