Under a commercial agreement, this company's name is kept confidential. The figures below are real.
For 6 years, an environmental waste management company in Paraíba combined three Techduto product lines in a single landfill project.
Landfills require a combination of solutions — leachate drainage, separation geotextile, and double-wall pipe — working together to safely contain and manage waste.
Combined supply of Techdreno, Bidim geotextile, and Techduto DW throughout 6 years of the project.

What the partnership delivered
- 4,550 m of Techdreno for leachate drainage
- 7,820 m² of Bidim geotextile for layer separation
- Combined use of 3 Techduto product lines in a single project
- 6 years of supply, from 2016 to 2022
Products Used and Related


Techdreno — HDPE Drainage Pipes
HDPE drainage pipes for agricultural, road, and sanitation projects. Diameters ranging from 50 to…
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Wavin Bidim® Geotextile Fabric
100% polyester nonwoven geotextile mats with full traceability for filtration, separation, drainage, and soil…
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Techduto DW
Double-wall HDPE conduit for telecommunications, fiber optics, and electrical networks. Smooth interior for friction-free…
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Techdreno — HDPE Drainage Pipes
HDPE drainage pipes for agricultural, road, and sanitation projects. Diameters ranging from 50 to…
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