Welcome to PT KALSA Triapsara Utama. We are a company that established since 2012 engaged in industrial Master Lock LOTO, Safety Padlock, Safety Tags, Master Lock Security Padlock, Solid Brass Padlocks, Electrical Lock Out. We were in Jl. Boulevard Kota Wisata, Ruko Sentra Eropa Blok SE A24, Cibubur. Discover the variety of our best products (Padlock, Safety Padlock, Gembok, Lockout Kit, Safety Tag, Lockout Station) with quality and the best price you can get.