Used for enameled wire or suitable-oriented silk thread, part of various types winding machines and textile machinery.The ceramic ring in the middle is made of precision ceramics, the polishing of groove can notch up Ra0.2 .Ceramic ring is matched with high-speed bearings, the baffle on the both sides can prevent enameled wire out of the slot, while the winding tension can maintain consistently.

The items are served in the chemical fiber machinery before spinning and after spinninge quipment with A95, A99 alumina engineering ceramics and titanium oxide guide wire device and engineering plastics, including winding head -rabbit head, paper tube chuck, network wire nozzle, import filter sand and suction wire gun. 

The products are widely used in electrical, electronic, chemical, railways, textile machinery,chemical mechanical winding machine, wire and cable machinery, burners, fishery machinery, Tin Machine, wire drawing machine, construction, oil and aerospace industries in various fields.