Trading range 1) rubber cots for kinds of draw frame, new type rubber cots of draw frame (new technology) , which can be adjusted. 2) roller bearing sleeve made in china or outside: switzerland rieter d30/d35/d401 etc, german trutzschler hsr1000/td03 etc, domestic draw frame fa306a, fa311f, fa315, fa316, fa317, fa318a etc. 3) bottom cleaning leather ring for draw frame. 4) kinds of trumpet mouth used in draw frame. 5) draw frame/ high quality pure wool, without tie-in ring cleaning cloth. 6) spare parts for auto windering machine. E.G.: muratec winder 21c, etc, savio & schlafhorst 238, 338 windering machines etc. 7) gkd-3no photoelectricity breakers used in draw frame. 8) sliver guide for eight routes photoelectricity break testers. 9) kinds of roller bearings used in roving machines. 10) types of bottom roller bearings in draw frame, roving machine, or spinning machine. Rubber cots & leather rings of spinning machine. 11) spare parts in favor of draw frame & card machine. A.: draw frame: fa318a, fa304a, fa316, fa302, fa306a, fa311f, fa313, fa320 & dx500(made in japan), rieter series, all the kinds of spare parts of draw frame in china. B.: card machine: a186 series, fa201b, fa231, etc. 12) conveyor belt for rieter c51/c60 card machine. 13) supply kinds of special motors for textile machines. 14) supply kinds of textile machines, such as: blowing machine, card machine, draw frame, roving machine & spinning machine, etc.