What is the stock code of Northmicro?

1、430047。 North (Tianjin) Microsystems Co., Ltd. announced the successful completion of nearly 400 million RMB equity financing. This round of financing was jointly completed by China Merchants Group and Tianjin TEDA Haihe Intelligent Manufacturing Industry Development Fund. This financing will help North further increase investment in new product research and development, and provide customers with products and services with better performance and higher reliability covering all frequency bands; It is expected that the release of production capacity will be fully accelerated within one year, reaching an annual production capacity of 2 billion filter chips, which will help the development of the national frequency chip industry.

2. North applied for and granted 505 patents in the field of BAW at home and abroad, including PCT patent 146, which established strong technical barriers and first-Mover advantages in filter design, device structure, technology and packaging. North's patent ranks first in the domestic BAW RF chip field. In 20021year, North's business was on the rise, and its product competitiveness and business income were greatly improved. This new capital entry will certainly bring new impetus to the rapid development of the company's business. North would also like to thank colleagues in the industry who have been paying attention to and supporting us, and is willing to join hands with customers at home and abroad to continue to achieve technological and market breakthroughs and further promote the development of China filter industry.

North has developed and matured more than 500 kinds of products, and the products also have a variety of packaging forms to choose from, mainly WLP chips, plastic packaging and ceramic packaging. While ensuring excellent performance, it will further provide more flexible and cost-effective RF chip selection for end customers. North's series products have gradually entered the supply chain system of many well-known mobile communication terminal brand manufacturers and ODM manufacturers at home and abroad. In July of 20021year, the cumulative shipment of Northbulk acoustic filter chips has exceeded 500 million.

Business scope: technical development, technical consultation and technical service of semiconductor materials, semiconductor devices and electronic equipment; Wholesale and retail of semiconductor materials, semiconductor devices, electronic instruments, equipment and parts; Housing lease; Self-employed and agent for the import and export of goods and technologies; Production and sales of MEMS RF filter chips.