Pre-shipment inspection (PSI) is one of the many quality control tests conducted by Foshan Nanhai Wangeshi Machinery Equipment Co., Ltd.. This inspection is based on standard QC testing or on customer request. Based on these criteria and procedures, samples are randomly selected and defects are checked. For us, pre-shipment inspection is an important step in the quality control process and a way to check the quality of the aluminium profile making machine before shipment.

Wangeshi Aluminum Machine owns several modern production lines to manufacture high quality wrap packing machine. The aluminium extrusion line series has many styles to meet the diversified needs of customers. The design of Wangeshi aluminum extruder machine is not just about how it looks, it’s also about how it feels and works. extrusion puller runs a modern factory equipped with advanced production equipment and testing tools. Besides, the process is scientific and reasonable, and the testing methods are complete and strict. All this guarantees the excellent quality of extrusion puller.

Where there is a need from customers, Wangeshi Aluminum Machine will provide timely help. Call!