青岛塑科机械有限公司

青岛塑科机械有限公司是一家专业制造石头纸箱生产设备，PE 木塑型材设备，PVC扣板生产线，PVC墙板生产线，及各类塑料板材、型材、管材生产线的厂家。公司拥有先进的加工设备、雄厚的技术储备和

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