North Industries Group Red Arrow Co., Ltd.

North Industries Group Red Arrow Co., Ltd. is a manufacturing company listed on the Shenzhen Stock Exchange since 1993. It specializes in the production of specific equipment, ultrahard materials, and special-purpose vehicles and auto parts. The company operates under the Chinese name 中兵红箭 and is recognized for its advanced production capabilities and technological innovations in its respective fields. The company's main business lines include the development and manufacturing of ultrahard materials, such as synthetic diamonds and cubic boron nitride products, which are recognized for their high quality and technological superiority. Additionally, North Industries Group Red Arrow Co., Ltd. is involved in the production of special-purpose vehicles, including refrigerated and insulated vehicles, and military transport vehicles, where it holds a leading market position in China. Its subsidiary, Zhongnan Diamond, is a prominent player in the superhard materials sector, known for its comprehensive technological advantages and strong market competitiveness in industrial diamond production.

1. Special equipment business field Having multiple product research, design, and production conditions, possessing the research and mass production capabilities of multiple national key model products, able to meet the production requirements of different products, and at an advanced level in China. 2. Superhard Materials Business Division Zhongnan Diamond is a leading enterprise in the superhard materials industry, with strong technical strength, strong technological innovation ability and integration innovation ability. It has full process technological advantages in superhard material products, from raw material and component production and assembly, product synthesis, purification, sorting to product testing and equipment manufacturing, all of which have advanced and complete core independent intellectual property rights. The overall competitive advantage is obvious, and the "Zhongnan" brand has become the industry recognized preferred brand for industrial diamond products. Zhongnan Diamond is a "national high-tech enterprise", "national technological innovation demonstration enterprise", and "manufacturing single champion demonstration enterprise". It has a nationally recognized enterprise technology center, a nationally recognized superhard material testing center, and a Henan Province Diamond Product Engineering Technology Center. Zhongnan Diamond has technological advantages in the research and production of large particle diamond single crystals, and the cultivation of diamond single crystals with over 30 carats prepared by high-temperature and high-pressure methods continues to maintain a leading level in the industry. The main products of Zhongnan Diamond include industrial diamond and cubic boron nitride single crystal and polycrystalline series products, composite materials, cultivated diamonds, high-purity graphite and products, etc. In recent years, through various innovations, Zhongnan Diamond has achieved multiple economic points and gradually shifted towards a diversified, high-end, and high value-added product "cluster development" industrial chain competition development model. The leading product industrial diamond production and sales volume and market share have remained the world's top for many consecutive years. Cultivating diamond products is an important strategic product for Zhongnan Diamond to enter the consumer goods field and achieve transformation and upgrading. Its high purity, colorful colors, and large single grain weight are favored by consumers, and its market prospects are broad. As a world-renowned large-scale production enterprise of high-quality carat grade diamonds, Zhongnan Diamond has strong market competitiveness. 3. Special vehicles and automotive parts sector (1) Hongyu Special Vehicle is a military civilian integrated enterprise, which is a high-tech enterprise, Henan Province Enterprise Technology Center, Engineering Research Center, Engineering Technology Research Center, Henan Province Technology Innovation Demonstration Enterprise, Henan Province Innovation Pilot Enterprise, and has obtained the "AAA" level credit enterprise certification in Henan Province. Mainly engaged in the research and development, manufacturing, and sales of a series of products such as refrigerated and insulated vehicles (military and civilian), explosive equipment transport vehicles (military and civilian), medical waste transfer vehicles, and various military shelters. Its market share of explosive equipment transport vehicles ranks first in the country, and its market share of refrigerated and insulated vehicles ranks among the top in the country. We have successively formulated/revised dozens of national standards and specialized vehicle industry standards, and have a certain say in some fields. (2)Chengdu Galaxy Power is a high-tech enterprise and provincial-level enterprise technology center enterprise in Sichuan Province. It has established a Sichuan Province Postdoctoral Innovation Practice Base and a Chengdu Academician (Expert) Innovation Workstation, with strong industry product research and development manufacturing capabilities and technical support capabilities. On the basis of traditional internal combustion engine parts such as cylinder liners and pistons, significant progress has been made in industrial transformation and upgrading in recent years. The development and promotion of military engine cylinder liner pistons and non electric cutting tool products have laid a solid foundation for the company to achieve transformation and upgrading. (3) North Binhai focuses on scientific research and manufacturing of commercial vehicle components, focusing on major customers, continuously strengthening technology, brand, quality, and service capabilities, conducting extensive technical exchanges, information sharing, and matching, mastering mature assembly and welding process technologies, and forming unique chassis structural component processing and manufacturing technology capabilities in North Binhai.