... cutter WSC is a professional manufactory of mainchinery parts jcb spars of bucket teeth/ tooth point/side cutter ... excavator tool parts that fits on Caterpillar, Komastu, Daewoo, JCB, ESCO, Hensley, Hyundai, Volvo, Kobelco, Hitachi, etc. ... heat treatment, painting, packing5). Quality Certification: ISO9001-2000 international quality control system6). Outer Package: standard export wooden case ...