News
4EVERFLEX®: the ideal film for long-lasting, safe tanks
The choice of film for a tank is crucial to its durability and smooth operation.
Greentech Americas 2025
GreenTech Americas is a benchmark event for horticulture professionals in Latin America…
Happy 2025
As we approach a new year, we renew our commitment to developing solutions that promote…
Water tank equipped with the latest novelties
NPI has installed a water tank equipped with the latest technological innovations.
Reinforcement ring
Water storage requires reliable, durable and safe structures to meet the needs of different…
NPI International wishes you a Christmas full of hope and prosperity
This Christmas, we want to express our deep gratitude to all our clients and partners…
Anti-algae covers
Algae proliferation in reservoirs is a common problem that can affect water quality and increase…
Rainwater harvesting and storage
NPI is revolutionising aquaculture with its high-quality modular steel tanks…
Dutch Excellence at the Service of Global Horticulture
NPI International commercialises the products we manufacture in the Netherlands in…
Anti-algae covers in autumn
As autumn progresses, it is crucial to ensure that water reservoirs are protected…
Optimisation of the ENPI-float (inflatable cover)
At NPI, we pay a lot of attention to optimising our products…
MagiZinc®: significant benefits for water tank performance
MagiZinc® is a steel coating with a mixture of zinc, aluminium and magnesium…
Steel water tanks: a controlled environment for aquaculture.
Fish farming in steel water tanks is often the preferred choice because raising fish…
New installation guide
We’re pleased to present our updated installation guide for our steel water tanks…
CE certification
CE certification is a key indicator of compliance with EU legislation…
Is your water well protected? All about ENPI-float.
Ensuring the protection and proper storage of water is essential…
Protective Felt
Introducing NPI’s protective felt. Made from 100% polypropylene fibres…
Facts about the coating of our metal water tanks
Did you know that coating our metal water tanks offers several advantages?


NPI International
Specializing in solutions for water storage, aquaculture, waterproofing films and horticultural products.
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→ Rua dos Tanoeiros, Lote 33, Armazém 11, Zona Industrial de Vilamoura, 8125-500 Quarteira, Portugal
→ (+351) 289 31 31 33
→ info@npiint.com
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