主营产品：钥匙圈,,钥匙扣,,裤钩,,日字扣,,裤脚迁,,书包扣,,D型环,,气眼,,钥匙链,,四合扣,,帽徽,,马夹扣,,臂章,,钥匙牌,,调节扣,,五爪扣,,金属纽扣,,肩章,,牛仔扣,,各种五金制品,