Product Name: High Quality Sprocket Wheel for Concrete Mixer Batching Plant (Zoomlion) Model NO.: Zoomlion Material: Stainless Steel Toothed Portion Shape: Spur Gear Manufacturing Method: Cast Gear Hardness: Hardened Tooth Surface Application: Motor, Machinery, Concrete Mixer Standard Or Nonstandard: Standard Trademark: HUAWEI Transport Package: Plywood Packaging Origin: China HS Code: 848390000 Product Description 1.Product DetailsThis product goes through a strict production process to ensure its quality.Good quality with good service and price.