Electronic catalog services featuring tools, supplies, accessories, equipment and forms for manufacturers of concrete products, namely, chemicals, admixtures and compounds for concrete manufacture, hardening and repair, building materials and reinforcing materials for use in concrete fabrication, metal concrete construction hardware, hand tools for finishing concrete products, concrete molding forms, concrete anchoring and lifting systems, magnets for industrial purposes, grout, caulking, concrete patching compound, concrete strengthening and reinforcing materials, concrete vibrators, anchor bolts for concrete manufacture and construction, chamfers, rebar spacers, electric glue guns, shims, and non-electric wire; Retail store services featuring tools, supplies, accessories, equipment and forms for use in concrete manufacturing and handling; On-line retail store services featuring tools, supplies, accessories, equipment and forms for use in concrete manufacturing and handling