Recently, from 5 batches of air-engine-dedicated crankshafts imported from India, Shandong Jinan Inspection and Quarantine Bureau continuously detected 4,508 products with serious quality defects. With the inspection certificate issued by the Bureau, WABCO Automotive (China) Co., Ltd. successfully returned the shipments and recovered economic losses of US$90,000.
It is understood that the batch of products used in the brake system of heavy trucks, the measured data of roughness and concentricity of the product in question is unqualified, and the machining accuracy is inconsistent with the drawing requirements for the signing of the technical agreement between the two parties.
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