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GCER - manufacturer of tanks, pipes and technical part in solid GRP as well as Thermoplastic reinforced with fiberglass



Desalination of seawater

Wastewater Treatment



Mining Industry

Industrial Processes



Our Products

GRP and Thermoplastic piping

Destined for cooling the process circuit of a sugar refining unit. 

Ducts and Stacks

Very high resistance to corrosion and to toxic fumes destined for gas washing unit.
OCP Morocco

GRP Tanks

GRP tanks
Produced by filament winding for storage of sodium hypochlorite.

GRP Decanter and Silo

The design is made on the basis of the European standard EN 13121or according to various global standards.

Basket filter 

Destined for phosphate fertilizer process. 

Process Equipment

Destined for Gas Washing.

GRP cartridge filters

GRP Grating

Very high resistance to corrosion and can withstand weights up to 400 Kg per m2.

GRP Covers

GCER – Your industrial cylindrical cover designer : Always in a perspective of providing you the best and complete services…

Metal Construction

GCER – The Piping, And Boiler From A To Z Why have multiple overlooks when you can achieve your industrial project at a single provider, That is our motto today…

Glass fibre reinforced ECTFE column

GRP special vessels and parts

Destined for chlorine industry.

Génie du composite étude et réalisation


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Our Certifications

Our Statistics

We Broadcast all over the World 

M² of area
Global destinations
Years of experience

Our Clients


Une entreprise performante et humaine Un pdg qui a compris depuis longtemps que les hommes et les femmes accompagnés dans l humain la rigueur et le travail faisaient la différence bravo

Emmanuel Lenain

Directeur sûreté grands projets chez SUEZ

I personally know GCER and also have been to their beautiful manufacturing unit and Administrative Office in beautiful city Sousse in Tunisia. The beauty of their work reflects in their manufacturing quality. Words cannot define it and I recommend the global customers to seriously consider them as potential supplier for their plastic needs.

Harsh Tandon

Senior Project Manager at Nuberg Engineering Ltd.

An easy way to convert flatbed trucks into tank trucks in a short time. Also they can be used as mobile tanks to be installed where are required and later moved to the next location.

Patricio   Concha,PMP

Project & Engineering Manager | Delivering successful projects with global teams

Contact us

PlainHill is a GCER partner in Latin America , it is an engineering, project management and field services consultants team up to quickly and precisely identify the needs of our clients and the elaboration innovative and cost-effective solutions that make sense to them.