china floodlight led supplier As the main manufacturer of china floodlight led supplier, Shanghai CHZ Lighting Co.,Ltd carries out a strict quality control process. Through quality control management, we examine and refine the manufacturing defects of the product. We employ a QC team which is composed of educated professionals that have years of experience in the QC field to achieve the quality control goal.

CHZ china floodlight led supplier Shanghai CHZ Lighting Co.,Ltd inspects raw materials and facilities before the production of china floodlight led supplier begins. After product samples are provided, we verify that the suppliers have ordered the correct raw materials. We also randomly select and inspect a sample of partially produced products for potential defects. We improve product quality and minimize the chance of defects during production.30w led street light supplier,china solar powered flood lights suppliers,china solar energy led street lights.