Pre-shipment review (PSI) is just one of many excellent control evaluations conducted by Shenzhen YINGDA Photonic Co.Ltd.. This review is based on regular QC testing or on client request. Based on these standards and processes, samples have been randomly chosen and flaws are assessed. For all of us, pre-shipment review is an important step in the quality management procedure and a means to confirm the grade of this fiber patch cord before dispatch.
Fully committed to the R&D and production of fiber box, YINGDA Fiber Optic is highly appraised among customers. The optical network terminal series has many styles to meet the diversified needs of customers. This product is reputable for its stress or load-bearing capacity. It is not likely yo be out of shape when imposed with heavy load or weight. This product looks good and feels even better. When people wearing this product, it will not cause itching, irritation, stiffness, or clinging.
In order to satisfy users, we provide both high quality fiber optic equipment
and first-rate service. Inquire!