主营：PARKER仪表接头; A-LOK仪表接头; PARKER仪表阀组; PARKER仪表针阀; PARKER三通梭阀; PARKER天然气管; 5CNG天然气软管; PARKER软管; PUSH-LOK软管; PARKER派克接头; PARKER派克卡套; PARKER功能螺母; 派克不锈钢接头; EO2功能螺母; 派克卡套预装机;