The physical properties, chemical composition and appearance of raw materials are tested to ensure the quality of raw materials and meet relevant production requirements.
Real-time monitoring of key parameters during the production process; regular inspection and maintenance of production equipment to ensure its normal operation.
For finished products, our professional QC personnel will test the product for adhesion, temperature resistance, and durability to ensure that it meets the requirements of use.
Including packaging integrity, label accuracy, quantity verification to ensure that products meet standards and customer requirements