103 companies
POCO Holding
Market Cap: CN¥28.9b
Develops, produces, and sells alloy soft magnetic powder, and alloy soft magnetic core and chip inductance components for the downstream users of electricity electronic equipment.
300811
CN¥99.65
7D
10.2%
1Y
135.6%
QuantumCTek
Market Cap: CN¥61.1b
Engages in the research, development, production, and sale of quantum communication, computing, and measurement products in China.
688027
CN¥593.80
7D
6.3%
1Y
138.1%
Wuxi Taclink Optoelectronics Technology
Market Cap: CN¥38.3b
Engages in the research, development, production, and sale of optoelectronic products in China and internationally.
688205
CN¥242.22
7D
3.2%
1Y
397.6%
Shenzhen iN-Cube Automation
Market Cap: CN¥14.1b
Engages in the research and development, manufacture, and sale of industrial automation equipment, automation equipment accessories and related technical services in China and internationally.
301312
CN¥116.50
7D
4.2%
1Y
261.9%
Zhejiang Dahua Technology
Market Cap: CN¥59.2b
Provides and operates video-centric IoT solutions.
002236
CN¥18.32
7D
0.2%
1Y
14.6%
Shengyi Electronics
Market Cap: CN¥88.4b
Designs, produces, and sells printed circuit boards in China.
688183
CN¥107.45
7D
-5.9%
1Y
261.5%
Shanghai Huace Navigation Technology
Market Cap: CN¥25.6b
Shanghai Huace Navigation Technology Ltd.
300627
CN¥32.58
7D
2.3%
1Y
6.0%
Founder Technology GroupLtd
Market Cap: CN¥50.7b
Focuses on the design, research, manufacturing, and sale of printed circuit boards (PCB) in China.
600601
CN¥11.86
7D
0.4%
1Y
163.0%
Unicomp Technology Group
Market Cap: CN¥20.3b
Engages in the research, development, manufacture, and sale of X-ray technology and intelligent detection equipment in China.
688531
CN¥122.59
7D
22.0%
1Y
178.7%
Lens Technology
Market Cap: CN¥136.8b
Engages in the research and development, production, and sale of structural components, functional modules, complete machine assembly, and other supporting services in China and internationally.
300433
CN¥26.62
7D
3.1%
1Y
25.9%
Shengyi TechnologyLtd
Market Cap: CN¥196.3b
Engages in the design, production, and sales of copper clad laminates, bonding sheets, and printed circuit boards in China and internationally.
600183
CN¥80.81
7D
3.6%
1Y
220.5%
Hubei DOTI Micro Technology
Market Cap: CN¥15.4b
Engages in the research, development, production, and sales of precision optoelectronic thin film components in China and internationally.
301183
CN¥192.75
7D
8.8%
1Y
320.1%
Shenzhen Kaifa Technology
Market Cap: CN¥48.4b
Provides electronics manufacturing services worldwide.
000021
CN¥30.72
7D
5.1%
1Y
66.9%
Hangzhou Hikvision Digital Technology
Market Cap: CN¥330.3b
Hangzhou Hikvision Digital Technology Co., Ltd.
002415
CN¥36.04
7D
3.5%
1Y
25.0%
Zhongji Innolight
Market Cap: CN¥953.2b
Researches, designs, develops, packages, tests, and sells optical communication transceiver modules and devices in China and internationally.
300308
CN¥856.00
7D
1.2%
1Y
887.9%
Hexing ElectricalLtd
Market Cap: CN¥14.3b
Provides electrical equipment and related solutions to power utilities in China and internationally.
603556
CN¥29.79
7D
1.0%
1Y
11.6%
Beijing BDStar Navigation
Market Cap: CN¥22.8b
Provides GNSS products and applications worldwide.
002151
CN¥42.00
7D
5.1%
1Y
57.9%
Suzhou TFC Optical Communication
Market Cap: CN¥246.3b
Provides optical sub-assembly integrated solutions and optoelectronic packaging manufacturing services in Mainland China and internationally.
300394
CN¥316.16
7D
1.6%
1Y
521.3%
Goldenmax International Group
Market Cap: CN¥33.9b
Produces and sells copper clad laminates and related products for the electronics industry in China and internationally.
002636
CN¥46.56
7D
2.7%
1Y
454.9%
Universal Scientific Industrial (Shanghai)
Market Cap: CN¥92.6b
Universal Scientific Industrial (Shanghai) Co., Ltd.
601231
CN¥38.98
7D
-3.2%
1Y
179.2%
WuHan Yangtze Communication Industry GroupCo.Ltd
Market Cap: CN¥16.1b
Provides Beidou applications, smart traffic management, smart transportation, and smart city applications in China.
600345
CN¥48.99
7D
-5.3%
1Y
113.2%
Eoptolink Technology
Market Cap: CN¥519.3b
Engages in the research and development, production, and sale of optical modules for optical communication applications in China and internationally.
300502
CN¥522.48
7D
-2.7%
1Y
676.5%
Ningbo Yunsheng
Market Cap: CN¥14.6b
Engages in the research and development, manufacture, and sale of rare earth permanent magnet materials in China.
600366
CN¥13.47
7D
0.5%
1Y
66.5%
Zhuzhou Hongda ElectronicsLtd
Market Cap: CN¥20.7b
Engages in the research, development, production, sale, and servicing of electronic components and circuit modules in China, Hong Kong, Macao, Taiwan, and internationally.
300726
CN¥50.30
7D
2.2%
1Y
42.5%
Shenzhen Sunway Communication
Market Cap: CN¥93.7b
Engages in the research, development, manufacture, and sale of antennas and modules, wireless charging modules and related products, EMI/EMC devices, precision connectors, and acoustic devices in China and internationally.
300136
CN¥97.23
7D
13.7%
1Y
365.0%
Hebei Sinopack Electronic TechnologyLtd
Market Cap: CN¥57.9b
Hebei Sinopack Electronic Technology Co.,Ltd.
003031
CN¥128.30
7D
3.5%
1Y
172.8%
Hubei Zhongyi Technology
Market Cap: CN¥16.8b
Engages in research, development, production, and sale of electrolytic copper foil products in China.
301150
CN¥75.20
7D
14.0%
1Y
389.8%
Fujian Star-net Communication
Market Cap: CN¥15.7b
Engages in the provision of ICT infrastructure and AI application solutions in China.
002396
CN¥26.91
7D
1.3%
1Y
36.2%
Accelink Technologies CoLtd
Market Cap: CN¥121.7b
Researches, develops, manufactures, sells, and technical services for optoelectronic chips, devices, modules, and subsystem products in China and internationally.
002281
CN¥150.82
7D
13.5%
1Y
235.6%
Anhui XDLK Microsystem
Market Cap: CN¥21.1b
Engages in the research and development, testing, and sale of sensors in China.
688582
CN¥52.65
7D
2.8%
1Y
-19.8%
Willfar Information Technology
Market Cap: CN¥18.2b
Provides smart utility services and IoT solutions in China and internationally.
688100
CN¥37.37
7D
3.1%
1Y
3.8%
Olympic Circuit Technology
Market Cap: CN¥39.5b
Olympic Circuit Technology Co., Ltd is involved in the research and development, manufacture, and sales of various printed circuit boards (PCBs) in China and internationally.
603920
CN¥54.88
7D
0.3%
1Y
103.6%
Xiamen Faratronic
Market Cap: CN¥27.6b
Manufactures and sells film capacitors and metallized coating materials in China and internationally.
600563
CN¥122.65
7D
6.5%
1Y
15.6%
Leyard Optoelectronic
Market Cap: CN¥17.5b
Operates as an audio-visual technology company in China and internationally.
300296
CN¥6.46
7D
0.9%
1Y
2.4%
Guangdong Fenghua Advanced Technology (Holding)
Market Cap: CN¥28.5b
Guangdong Fenghua Advanced Technology (Holding) Co., Ltd.
000636
CN¥24.81
7D
-1.9%
1Y
82.4%
Ugreen Group
Market Cap: CN¥31.8b
Engages in the design, research, production, and sale of consumer electronics products in China and internationally.
301606
CN¥76.69
7D
2.6%
1Y
94.2%