qichanghuagongyouxiangongsishishengchangezhongsesutanheixiliepinzhongdezhuanyechangjia。gongsiliyongxianjindeshengchanjishushengchangeleigaosesutanhei，zhongsesutanheijiputongsesutanhei。shangshutanheidedianxingtezhengjuyoulianghaodefensanxing，sexiangwending，gaochundu，lianghaodeliudongxinghegaozheseli；可以被廣泛地應用於塑膠，塗料，油墨，化纖，皮革以及碳粉等行業中。