Quality control advantage
The company's quality control process mainly includes first article inspection, process inspection, packaging inspection, and finished product inspection
The first inspection is carried out by production employees, machine repairers, and quality inspectors to test and test the trial production products, and then start mass production after passing the test.
Process inspections are randomly inspected by process inspectors every four hours to supervise the quality of bulk goods The packaging inspection is randomly selected by process inspectors to supervise the quality of the goods and packaging during the packaging process.
Finished product inspection includes:
Product performance inspection is strictly based on the standards of each market. The items include appearance, size (inner diameter, wall thickness, socket depth, diameter), opacity, maximum out-of-roundness, melt mass flow rate, and hydrostatic test.
Product packaging inspection: packaging quantity, label content, carton content, packaging material quality.
Through strict inspection and monitoring throughout the entire process from trial production to finished products, we ensure that the quality of finished products meets standards and meets customer requirements.