国产SPA型三角带型号尺寸批发价/条SPA1250￥19.3SPA1400￥21.6SPA1600￥24.6SPA1607￥24.7SPA1632￥25.1SPA1657￥25.5SPA1682￥25.9SPA1700￥26.2SPA1707￥26.3SPA1732￥26.7SPA1782￥27.4SPA1800￥27.7SPA1807￥27.8SPA1832￥28.2SPA1857￥28.6微信:13621890604TEL:0512-36832563SPA1882￥29.0SPA1900￥29.3SPA1907￥29.4SPA1932￥29.8SPA1982￥30.5SPA2000￥30.8SPA2082￥32.1SPA2120￥32.6SPA2132￥32.8SPA2232￥34.4SPA2240￥34.5SPA2307￥35.5SPA2360￥36.3SPA2432￥37.5SPA2482￥38.2SPA2500￥38.5SPA2607￥40.1SPA2650￥40.8SPA2800￥43.1SPA3000￥46.2SPA3150￥48.5SPA3350￥51.6SPA3750￥57.8SPA4000￥61.6SPA4250￥65.5SPA4500￥69.3Q:694135321Q:2426651639)