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Welcome to the TEL database of solutions, with up-to-date information on ready-made products, technologies suitable for local manufacture, superior methods, and best practices.
Browse solutions in a given technology area by choosing one of the six areas above. Each explains the vital importance of each area with links to specific solution categories. Click any of these to bring up a detailed page that lists solutions, providers and suppliers.
Search for a particular inventor, company, provider, or organization by entering the name as a keyword in the Custom Search box. Selecting from the "Organization" and/or "Area" drop-downs presents results specific to those terms. Custom Search accepts any term as a keyword: solar solutions, ceramic filters, bamboo products, etc. Give it a try!