2. Naura: domestic mainstream high-end electronic process equipment supplier.
3. Weil Shares: The main business is the R&D and design of semiconductor discrete devices and power management ics.
4, Unigroup Guowei: China's leading intelligent security chip, special integrated circuit, memory chip development enterprises.
5, Zhaoyi innovation: the main products for flash memory chips, semiconductor memory field leading enterprises.
6. Pengding Holdings: One of the manufacturers with PCB product design, research and development, manufacturing and sales capabilities.
7. Shengbang Shares: a semiconductor company focusing on analog chip design, with products covering signal chain and power management.
8, Shilanwei: semiconductor and integrated circuit product design and manufacturing of high-tech enterprises.
10, Changdian Technology: the domestic famous triode manufacturer, integrated circuit packaging and testing leading enterprises.
11, micro and medium companies: for the world's high-end semiconductor microfabrication equipment company.
12. Zhuo Shengwei: One of the first enterprises to realize the product of RF low noise amplifier based on RFCMOS process.
13, Fara Electronics: the country's largest film capacitor manufacturer.
14, Beijing Junzheng: master embedded CPU core technology and successful marketization of one of the very few local enterprises.
15, Montage Technology: in the field of memory interface chip competition in a leading position.
16, Star semiconductor: IGBT field leader, the only domestic IGBT module supplier into the world's top ten.
17, Shanghai Silicon industry: has won the first prize of National Science and Technology progress, Chinese Academy of Sciences Outstanding scientific and Technological achievement Award.
18, Leon Micro: highly competitive semiconductor materials, power semiconductor and integrated circuit manufacturing industry platform.
19. Hudian: One of the largest and strongest PCB manufacturers in China.
20. Huding Technology: the global Android mobile phone market shipments ranked first fingerprint chip supplier.
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There are 37 semiconductor concept stocks, respectively: Ultrasonic Electronics, Tianjin Prinlin, Chaohua Technology, Dongshan Precision, Xingsen Technology, Hudian shares, Zhongjing Electronics, Danbang Technology, Jin 'an Guoji, Chongda Technology, Oshikang, Shennan Circuit, Pengding Holdings, Shenghong Technology, Hongxin Electronics, Mingyang Circuit, Shengyi Technology, Founder Technology, Huazeng New Materials, Jingwang Electronics, Yidun Electronics, Guangdong Junya, World Yun circuit, Bomin Electronics, Fenghua High-tech, Zhenhua Technology, Shun Luo Electronics, East Jing Electronics, Fujing Technology, Jianghai shares, three ring Group, Huilun crystal, Hongda Electronics, copper peak electronics, Fara Electronics, Hongyuan Electronics.
1. Yangjie Technology: a domestic scarce integrated chip design, manufacturing, packaging and testing of the whole industry chain quality enterprises.
2. Shilanwei: Domestic gallium nitride integrated circuit chip design, packaging and other whole industry chain quality enterprises.
3. China Resources Micro: the first high-quality foundry enterprise integrating chip design, wafer manufacturing, sealing and testing.
4. Smic: domestic chip foundry leader.
5. Tongfu Micro: one of the three leading integrated circuit sealing test.
6. Huatian Technology: one of the three leading integrated circuit sealing test.
7. Changdian Technology: one of the three leading integrated circuit sealing test.
Semiconductor concept stocks include SMIC, Dagang Shares, Yangjie Technology, NAURA, Tongfu Micro electricity, Jingfang Technology, Jiejie micro electricity, Zhaoyi Innovation, Jinyu Car City, GuoXingguang Electric and purple light National Emblem
Oujing Technology, Guoguang Electronics, National Technology, Zhongtian Technology, Star Semiconductor, Jingsheng Electromechanical, Guoji Seiko, Youyan New materials, Zhuosheng Micro, Zhongying Electronics, Jiangfeng Electronics, Tianhua Jingchao, Tongfu Micro, large laser.
The concept stocks in the semiconductor sector are:
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Chip foundry: SMIC International (AH), Huahong Semiconductor (H shares), SAN 'an Optoelectronics (third generation compound semiconductor foundry);
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Chip equipment: Chip Acer Micro installation (the first share of domestic lithography equipment), North China Chuang, Zhongwei Company, Changchuan Technology, precision measurement Electronics, to pure technology, Wanye Enterprise, chip source micro, Saiteng stock, Huafeng Measurement and control, Huaxing Yuanchang;