Quality Management for Reliable Masterbatch Supply
XINYU manages quality across raw materials, manufacturing, finished-product inspection, equipment status, batch traceability and customer feedback. The product released for shipment must match the defined grade and remain traceable after delivery.
Incoming Materials Are Checked before Use
XINYU checks raw-material identity, lot information, packaging condition and the inspection items defined for the material. Only material with an accepted status enters the planned production route.
Production Is Controlled by Grade and Batch
Weighing, mixing, compounding, filtration, pelletizing, cooling, screening and packaging follow the instruction for the grade being produced. Process records preserve the batch reference and relevant operating information.
Finished Masterbatch Is Inspected before Release
XINYU completes the finished-product checks defined for the supplied grade. The batch is released for shipment only after the required inspection result and status are confirmed.
Production and Inspection Equipment Are Managed Separately
Production equipment is maintained and checked for operating condition. Inspection and measurement equipment is calibrated or verified, identified by status and supported by records.
Batch Records Support Traceability and Investigation
Product and batch identification connects production, inspection, packaging and shipment information. When a customer reports a concern, XINYU uses the batch reference, sample and process details to investigate the relevant records.
Review the Quality Controls for Your Supply
Tell us the product grade, application and document requirements so we can explain the controls and records relevant to that supply.