Septic tanks, treatment plants and tanks made in Latvia
Tvertnes.lv is the official online store of SIA ROTONS, offering Latvian-made septic tanks, biological wastewater treatment plants, tanks and other solutions for private houses and infrastructure projects in one place. Buy directly from the manufacturer – with professional advice, delivery and installation options.
18+
years of manufacturing experience
4
export markets in Europe
ISO 9001
certified quality management
7×
times at the international IFAT trade fair
From the factory straight to you
Tvertnes.lv is the official online store of the Latvian manufacturer SIA ROTONS. Over more than 18 years ROTONS has gained experience in developing solutions for wastewater collection and treatment, water storage and infrastructure needs.
Production uses rotational moulding and extrusion welding technologies, which make it possible to manufacture durable, long-lasting plastic products for a wide range of operating conditions. The manufacturing process is organised in line with the ISO 9001 quality management system.
Tvertnes.lv makes it possible to buy the products directly from the manufacturer, receiving not only a suitable product but also advice on choosing the right solution. We offer septic tanks, biological wastewater treatment plants, tanks of various kinds and other solutions for private houses, businesses and infrastructure projects.
Why choose Tvertnes.lv
Directly from the Latvian manufacturer
Buy the products without intermediaries – straight from the SIA ROTONS factory in Latvia.
Proven quality
More than 18 years of manufacturing experience, ISO 9001 quality management and tested production processes.
International experience
ROTONS products are used in Latvia and exported to other European markets.
Support
We will help you choose the most suitable sewage or tank solution and advise on delivery and installation.
„Our goal has always been to create practical and long-lasting solutions tailored to the needs of each customer. Tvertnes.lv lets us make this manufacturing experience and our products even easier to reach for everyone in Latvia.“
Armands Mucenieks
Founder and director of SIA ROTONS
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+371 2866 3340