东莞君之豪公司***生产安防行业用智能高速球,红外摄像机,视频会议云台机用齿形传动皮带,材质有橡胶,聚氨酯,模具齐全,另有进口品牌供选用.高速球,红外球常用同步齿形带型号MXL,T2.5,2GT,3M.常用规格:43MXL44MXL45MXL46MXL47MXL48MXL49MXL50MXL51MXL52MXL53MXL54MXL55MXL56MXL57MXL58MXL59MXL60MXL61MXL62MXL63MXL64MXL65MXL66MXL67MXL68MXL69MXL70MXL71MXL72MXL73MXL74MXL75MXL76MXL77MXL78MXL79MXL80MXL81MXL82MXL83MXL84MXL85MXL86MXL87MXL88MXL89MXL90MXL91MXL92MXL93MXL94MXL95MXL96MXL97MXL98MXL99MXL100MXL101MXL102MXL103MXL104MXL105MXL106MXL107MXL108MXL109MXL110MXL111MXL112MXL113MXL114MXL115MXL116MXL117MXL118MXL119MXL120MXL121MXL122MXL123MXL124MXL125MXL126MXL127MXL128MXL129MXL130MXL131MXL132MXL133MXL134MXL135MXL136MXL137MXL138MXL139MXL140MXL141MXL142MXL143MXL144MXL145MXL146MXL147MXL148MXL149MXL150MXL151MXL152MXL153MXL154MXL155MXL156MXL157MXL158MXL159MXL160MXL161MXL162MXL163MXL164MXL165MXL166MXL167MXL168MXL169MXL170MXL171MXL221MXL239MXL254MXL301MXL434MXL612MXL)