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3H INC.
CN
9YRS
实力工厂
主营产品: 门窗把手/摩擦撑杆/铰链/滑动滚轮; 橡胶条
排名第4 闭门器类准时交货 On-site material inspectionDesign-based customizationQuality management certifiedTotal floorspace (300,000㎡)