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How to control product quality 

   High-quality product delivery is fundamentally guaranteed by advanced testing hardware and standardized quality system certification. Our company has obtained ISO9001 quality management system certification to standardize and regulate overall quality management. Equipped with high-precision testing equipment including CMM, we can conduct accurate detection and comprehensive verification of product parameters, precisely identify data deviations, ensure authentic and reliable product data, and eliminate potential quality risks at the hardware level. 

Backed by standardized certifications and advanced testing facilities, we have built a full-process, refined production quality control system covering all production links. The following are the detailed production quality control measures of our company. 

1. Raw material storage inspection All incoming raw materials undergo strict verification, comprehensive testing of material chemical composition, mechanical and physical properties, and appearance flatness to prevent unqualified raw materials from being put into production and control quality from the source. 

2. First article full inspection confirmation Before mass production of each batch of products, strict implementation of the first piece full inspection system is carried out, which comprehensively tests the dimensional accuracy, process details, and appearance quality. Only after the first piece inspection is qualified and approved, can mass production be started. 

3. Production process inspection Regular quality inspection is implemented throughout the production process, with frontline quality inspectors conducting periodic sampling records three times a day to monitor the stability of the production process in real time, promptly identify production deviations, and eliminate batch quality issues. 

4. Full inspection of finished product shipment After the production of the order is completed, a comprehensive final inspection is carried out on all finished products, achieving 100% full inspection for key dimensions and core parameters of the product. Provide customers with complete size inspection reports and material certification reports for shipment synchronization, so that customers can have a basis for acceptance. 

5. Professional protective packaging and transportation Not only does it strictly control the production quality of products, but it also pays more attention to the protection throughout the transportation process. All products are individually classified and packaged, with professional filling and fixing of gaps in wooden box packaging to completely avoid problems such as bumps, scratches, deformations, and dimensional deviations during transportation, ensuring that the products are delivered intact to customers. 

Enterprise strength and reputation 

The company has served hundreds of cooperative enterprises at home and abroad, with a customer satisfaction rate of up to 99.8%. 

Choose Ningbo Weishi Machinery to make industrial component procurement and customized cooperation more worry free and efficient!