... ), 10 amp(Red), 15 amp(Blue), 20 amp(yellow), 25 amp(Clear),and 30 amp(Green) ... amp(Orange), 10 amp(Red), 15 amp(Blue), 20 amp(yellow), 25 amp(Clear),and 30 amp(Green) Established in 2000, Hangzhou Maxwell Tools Co., Ltd ... . is an international comprehensive company, integrating research, development, manufacture and trade ...