... products include model HS-3, HS-4, HS-5, 7G, 10g, 13g, 5-toe sock with heel a Features:1) The ... products include model HS-3, HS-4, HS-5, 7G, 10g ... , 13g, 5-toe sock with heel and glove knitting machines, 6 ... Blow-out gas in good time6) Adopts pillar pump device Fully Automatic Computer Glove Knitting Machine