Hengtong Optoelectronics
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As a leading enterprise in the field of communication transmission in China, the company is mainly engaged in the production and sales of optical fiber and cable related communication products. The company's main products include optical fiber and cable, a variety of special communication cables, power cables, optical fiber prefabricated rods and other categories of products, downstream customers are mainly mobile, telecom, Unicom three operators and photoelectric enterprises, is the domestic in the field of optical fiber and cable products the most complete integrated manufacturing enterprises. In 2019, the company made leaps and bounds in the submarine optical cable business by acquiring 51% of Huawei Marine. At the same time, the company achieved an operating income of 31.76 billion yuan and a net profit of 1.362 billion yuan in 2019, continuing to rank first in the industry. Strange people believe that with the requirements of 5G base stations for network construction such as forward and backpass, the company's optical fiber and cable can just meet this demand, and it is inevitable that people will not have expectations for the company's development in the future.
Zhongtian Technology 600522
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As a leading enterprise in the domestic optical communication industry, the company is the largest cable, submarine cable and optical fiber cable enterprise in China, and is firmly in the first echelon in the country. The company's main fiber optic cable, submarine cable, power cable three major fields, in optical communication, power transmission, new energy, submarine optical cable has a business layout in many directions. Through the layout of the Belt and Road, the company has strengthened its competitive advantage in intelligent manufacturing and achieved good results in both domestic and international markets. Qiren believes that due to the huge development space of the submarine cable and power cable business, the company's three core businesses will benefit from the rapid advancement of new infrastructure fields such as 5G wind power and UHV in recent years, and the future performance will have a good performance.
Zhuo Shengwei
Rf front-end chip faucet. Leading tech stocks. The company is mainly engaged in the research, development and sales of RF front-end chips, mainly provides RF switch, RF low noise amplifier and other RF front-end chip products to the market, integrated circuit production, and provides IP authorization, used in smart phones and other mobile intelligent terminals, the company's business is very extensive, at present, the company has added 4 local manufacturing and sealing plants, becoming a Qualcomm chip supplier.
Zhaoyi Innovation
Memory faucet. The world's leading memory chip and MCU supplier benefits from the semiconductor autonomous controllable trend, and is one of the national memory chip strategic platforms. The company leads the world in automotive electronics and integrated circuit products, and the future development prospects are very broad.
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