Is aluminum wall panels tested before shipment?

The Pre-Shipment Inspection (PSI) is one of many types of quality control inspections conducted by Jiangsu ZNL New Material Tech Co., Ltd.. With no exception, aluminum wall panels is also inspected for quality control prior to shipment. This inspection is based on the product's Standard Acceptable Quality Limit specification or on customer request. Based on these criteria and procedures, samples are randomly selected and defects are checked. The Pre-Shipment Inspection helps both ourselves and customers to reduce the potential risk of delivery delay or/and fix or redo products. At last, the product will be photographed to ensure that the order is in perfect condition, complete, and properly packaged for shipment.

ZNL New Material ​​is a producer that concentrates on producing aluminum wall panels exterior. Corner Aluminum Protector is the main product of ZNL New Material. It is diverse in variety. The product is good for the environment. Unlike some refrigerants, the ammonia refrigerant used does no harm to the ozone layer and is not a hazard after it gets into the atmosphere. The product is not easy to get moldy and produce bacterial. To effectively control quality, ZNL New Material set up professional inspection and QC team. The product is not easy to get moldy and produce bacterial.

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