VVF 1.6-2 core wire is sold in 3m increments. We purchase from major manufacturers (all JIS certified) at the lowest prices and offer them at a slightly reduced price. Unused wire, fresh from the vinyl, is taken out without kinks using a drum roller, and a current electrician neatly coils it. To prevent deformation and for waterproofing, it is then film-wrapped and packaged in cardboard, etc., for delivery. We hope this will be helpful for on-site construction, DIY projects, and practice for the second-class electrician practical exam.