The Pre-Shipment Inspection (PSI) is one of many types of quality control inspections conducted by Quan Zhou Jing Long Machinery 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 aluminium casting machine before they are shipped.
As a casting machine supplier, Jingda has been committed to improving quality and professional services. Jing Long Machinery Company's main products include sand casting series. Jingda die casting machine is precisely engineered using premium quality raw materials sourced from reliable vendors. It achieves precise control of the tilting movement. Our professional testing people will help customers conduct testing for the quality of sand casting. Additional positive effects of this machine include minimal maintenance.
Gravity die casting is a declaration of the positive field of Jingda business. Get quote!