The SMARTFLEX system has been successfully showcased at PEI NACS SHOW 2017 - Booth 3709 - in Chicago from October 18 to 20 during the event of the year for the fuel and fluid handling equipment and services industry. The highlight this year was our SUPER LIGHT ELECTROFUSION WELDING MACHINE. SMARTFLEX is an innovative fuel station solution, a complete multilayer piping system for the transfer of automotive fuels and dangerous fluids. The system has many international and local approvals and is used and approved by major international oil companies.