Fujian Minhang Electronics Co., Ltd. is a key enterprise specializing in the development and production of integrated circuit ceramic packaging enclosures in China. It is a national-level large-scale integrated circuit high-density packaging national key industrial test base. It has a history of more than 40 years and is a ceramic enclosure in China. One of the key enterprises with advanced equipment, strong development capabilities, and good product quality, can develop and produce CLCC, CQFP, CQFJ, CPGA, CDFN, CQFN, CSOP, CDIP, CSIP, CFP, and MCM. A kind of integrated circuit ceramic package shell. Since 2000, the company has developed more than 60 new military products, nine series of spectrums (44 varieties), and three military standard lines representing products. These products are widely used in the fields of aerospace, aviation, navigation, national important weapons and equipment, and various types of civilian electronic supporting products. They have achieved excellent results, of which 4 products have reached a high level in China and 13 products have reached a domestic advanced level.