HLS Trade partners with POLIECO HELLAS SA, based in Serres, Greece – a European manufacturer of high-density polyethylene (HDPE) piping systems for infrastructure projects. The company is part of the industrial group Industry POLIECO – M.P.B. S.p.A., with production facilities in four European countries – Italy, France, Greece, and Slovakia, six factories, and nearly 400 employees, ensuring high production standards and quality. The proximity of the production facility to Bulgaria enables fast and efficient logistics for infrastructure projects in the region.

Within the company’s product portfolio, systems with specialized technological solutions stand out, improving the reliability and performance of underground networks.

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The ECOPAL system combines a corrugated outer wall with high resistance to soil and traffic loads and a smooth inner surface that ensures better flow and reduces the accumulation of deposits. Made from durable HDPE or PP material, the pipes are lightweight for installation, resistant to corrosion and chemicals, and provide a long service life.

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The CAVIDOTTO system is used for the protection and underground installation of power, telecommunications, and fiber-optic cables in electrical distribution and energy networks, providing mechanical protection, moisture resistance, and flexible installation when building long routes.

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The company’s facility in the industrial zone of Serres is equipped with modern technological lines for pipe systems, as well as the capacity to develop specialized fittings and manholes for sewer networks.

The group also presents the KIO series – manhole covers made from the composite material Kinext, which contains up to 70% less plastic and reduces CO₂ emissions.

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The partnership with POLIECO HELLAS complements HLS Trade’s portfolio with reliable solutions for building modern underground infrastructure and energy networks.