ERC-TECH created new technological concept "Circular technology" for Sustainable development in construction field and construction industry in a global concept. ERC-TECH`s „Effective Recycling Concrete Technology“ brings revolutionary solutions to the construction industry along with a comprehensive solution to the environmental burden of dismantling inert construction and demolition waste (C&DW) across the world. ERC-TECH is a worldwide innovator in the development of concrete with up to 100% recycled aggregates. Having invested into R&D over the past 10 years we achieved world-wide patents protecting our unique know-how. ERCconcrete is ERC-TECH brand for the most economical and at the same time „Eco-Friendly" concrete with „Positive CO2 effect“ in the world which achieves financial savings between 15 % to 45 % min. for standard products depending on usage in various sectors of construction businesses compared to the concrete made of natural aggregates. Sustainable ERC-TECH technical innovation and know-how includes environmental protection, social responsibility and economic profitability as a major contributor to the Circular Economy according to the worldwide codex “Agenda 2030” which fulfills 9 important Sustainable Development Goals.