The Pre-Shipment Inspection (PSI) is one of many types of quality control inspections conducted by Zhongshan Yishang Metal Products Co., Ltd. This inspection is done according to standard QC Test, or based upon customer requirements. Samples are selected and inspected for defects at random, according to these standards and procedures. For us, Pre-Shipment Inspection is an important step in the quality control process and is the method for checking the quality of custom metal fabrication before they are shipped.
Through continuous inputs and development, Yishang. has become a leading company in wall display shelves sector. Yishang's display stand series contains multiple sub-products. glasses display is manufactured under the visionary guidance of experts in accordance with global market standards with the aid of pioneering techniques. Materials used for Yishang display is environmental friendly. Color tolerance is also a key success factor of this product. The product is manufactured strictly complying with the requirement of standard deviations of color matching(SDCM) to guarantee accurate color temperature and color stability. we display is impact resistant.
Our company aims to be a long term, reliable supplier with a wide product range and solid product quality. We will put more effort into improving our manufacturing abilities.