In 2004, Nan'an Delin Machinery Manufacturing Co., Ltd. was registered and established, just as the spring breeze of the plumbing and sanitary ware industry was blowing across the land of the motherland. At this stage, the company realized the design, development, manufacturing, and product sales of non-ferrous metal finished machinery. The self-developed core shooter, automatic core shooter (361 series, double-head core shooter series), die casting machine and other star products have greatly met the urgent needs of the market for automated production.