Is 1 foot power cord tested before shipment?
The Pre-Shipment Inspection (PSI) is one of many types of quality control inspections conducted by Shenzhen Huayin Industrial Technology 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 1 foot power cord before they are shipped.

Huayin is a highly reliable supplier and manufacturer of Aviation Connector. As one of Huayin's multiple product series, Metal PVC Waterproof Plug series enjoy a relatively high recognition in the market. Although the initial cost is not cheap and is more expensive than other traditional lights, this product that lasts for a decade repays its cost in several years. It has a good flame retardancy. To meet the most strict standards, HUA YIN has its own related quality control system. With its sturdy shell, the product is not easy to fall apart.

HUA YIN dreams to precede over many companies in M8 Waterproof Connector industry. Ask!
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