85 companies
POCO Holding
Market Cap: CN¥20.8b
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¥71.81
7D
-1.3%
1Y
27.3%
QuantumCTek
Market Cap: CN¥49.9b
Engages in the research, development, production, and sale of quantum communication, computing, and precision measurement products in China.
688027
CN¥485.20
7D
-5.4%
1Y
48.7%
Zhejiang Dahua Technology
Market Cap: CN¥60.9b
Provides video-centric AIoT solutions and services.
002236
CN¥18.68
7D
-0.9%
1Y
11.3%
Lingyi iTech (Guangdong)
Market Cap: CN¥111.5b
Provides smart manufacturing services and solutions in China and internationally.
002600
CN¥15.34
7D
-2.3%
1Y
70.8%
Shenzhen H&T Intelligent ControlLtd
Market Cap: CN¥35.9b
Researches and develops, manufactures, sells, and markets intelligent controller products in China and internationally.
002402
CN¥38.95
7D
-7.3%
1Y
83.5%
Shanghai Huace Navigation Technology
Market Cap: CN¥26.0b
Shanghai Huace Navigation Technology Ltd.
300627
CN¥33.09
7D
4.1%
1Y
13.9%
Electric Connector Technology
Market Cap: CN¥20.7b
Engages in the research, design, development, manufacture, and sale of micro electronic connectors and interconnection system related products in China, North America, Europe, Japan, the Asia Pacific, and internationally.
300679
CN¥49.50
7D
4.1%
1Y
-13.2%
Shengyi Electronics
Market Cap: CN¥80.4b
Engages in the design, production, and sale of printed circuit boards in China.
688183
CN¥97.58
7D
-0.6%
1Y
129.5%
Shengyi TechnologyLtd
Market Cap: CN¥146.8b
Engages in the design, production, and sales of copper clad laminates, adhesive sheets, and printed circuit boards in China.
600183
CN¥60.43
7D
-0.9%
1Y
144.3%
MLOptic
Market Cap: CN¥19.9b
Operates as a precision optical solutions company in China and internationally.
688502
CN¥378.42
7D
0.1%
1Y
55.1%
Shenzhen Topband
Market Cap: CN¥16.5b
Engages in the research and development, production, and sale of intelligent control system solutions in China and internationally.
002139
CN¥13.40
7D
-3.1%
1Y
-2.5%
Lens Technology
Market Cap: CN¥149.7b
Engages in the research and development, production, and sale of structural parts, functional modules, complete machine assembly, and other supporting services in China.
300433
CN¥28.71
7D
-4.3%
1Y
26.3%
Founder Technology GroupLtd
Market Cap: CN¥50.4b
Focuses on the manufacturing, production, and sale of printed circuit board (PCB) in China.
600601
CN¥11.80
7D
-5.2%
1Y
162.8%
Wuxi Taclink Optoelectronics Technology
Market Cap: CN¥23.9b
Wuxi Taclink Optoelectronics Technology Co., Ltd.
688205
CN¥151.00
7D
-13.5%
1Y
124.2%
Shenzhen Kaifa Technology
Market Cap: CN¥37.3b
Provides electronics manufacturing services worldwide.
000021
CN¥23.71
7D
-2.6%
1Y
17.2%
Hexing ElectricalLtd
Market Cap: CN¥15.9b
Provides electrical equipment and related solutions to power utilities in China and internationally.
603556
CN¥33.10
7D
-3.9%
1Y
-9.0%
Hangzhou Hikvision Digital Technology
Market Cap: CN¥267.5b
Hangzhou Hikvision Digital Technology Co., Ltd.
002415
CN¥29.19
7D
-1.5%
1Y
-5.5%
Beijing BDStar Navigation
Market Cap: CN¥18.0b
Provides chips and data services, navigation products, and ceramic components worldwide.
002151
CN¥33.12
7D
4.7%
1Y
17.0%
Suzhou TFC Optical Communication
Market Cap: CN¥166.4b
Provides optical communication devices in Mainland China and internationally.
300394
CN¥214.03
7D
-0.5%
1Y
203.7%
Zhongji Innolight
Market Cap: CN¥635.2b
Engages in the design, research and development, production, and sales optical communication transceiver modules and optical devices in China.
300308
CN¥571.70
7D
-1.8%
1Y
349.8%
Zhuzhou Hongda ElectronicsLtd
Market Cap: CN¥17.3b
Engages in the research and development, manufacturing, sale, and servicing of electronic components and circuit modules in China.
300726
CN¥42.05
7D
0.3%
1Y
30.0%
Eoptolink Technology
Market Cap: CN¥431.0b
Engages in the research and development, production, and sale of optical modules for optical communication applications in China and internationally.
300502
CN¥434.30
7D
1.5%
1Y
372.6%
Hebei Sinopack Electronic TechnologyLtd
Market Cap: CN¥33.1b
Hebei Sinopack Electronic Technology Co.,Ltd.
003031
CN¥73.38
7D
-3.3%
1Y
30.6%
Optowide Technologies
Market Cap: CN¥21.2b
Engages in the research, development, production, and sale of precision optics and fiber components in China and internationally.
688195
CN¥164.71
7D
-16.2%
1Y
289.8%
Zhejiang Crystal-Optech
Market Cap: CN¥33.3b
Engages in the research, development, and sale of optical and optoelectronics products in China.
002273
CN¥24.21
7D
-2.4%
1Y
3.6%
Accelink Technologies CoLtd
Market Cap: CN¥55.2b
Researches, develops, manufactures, sells, and technical services for optoelectronic chips, devices, modules, and subsystem products primarily in China.
002281
CN¥68.48
7D
1.8%
1Y
19.2%
Olympic Circuit Technology
Market Cap: CN¥30.4b
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¥42.19
7D
2.7%
1Y
32.6%
Guangdong Fenghua Advanced Technology (Holding)
Market Cap: CN¥17.7b
Guangdong Fenghua Advanced Technology (Holding) Co., Ltd.
000636
CN¥15.44
7D
-7.3%
1Y
-0.5%
Beijing Tricolor Technology
Market Cap: CN¥40.2b
Manufactures and sells professional audio and video products in China and internationally.
603516
CN¥197.95
7D
5.7%
1Y
332.2%
Willfar Information Technology
Market Cap: CN¥17.7b
Provides smart utility services and IoT solutions in China and internationally.
688100
CN¥36.33
7D
0.3%
1Y
-2.7%
Anhui XDLK Microsystem
Market Cap: CN¥25.1b
Engages in the research and development, testing, and sale of sensors in China.
688582
CN¥62.36
7D
-5.9%
1Y
21.2%
Ugreen Group
Market Cap: CN¥24.7b
Engages in the research, development, design, production, and sale of 3C consumer electronic products in China and internationally.
301606
CN¥59.43
7D
-3.6%
1Y
48.2%
Shennan Circuit
Market Cap: CN¥141.8b
Engages in the design, manufacture, and sale of printed circuit boards, packaging substrates, and electronic assemblies in China and internationally.
002916
CN¥212.75
7D
10.6%
1Y
135.7%
Wingtech TechnologyLtd
Market Cap: CN¥45.5b
Operates as integrated device manufacturer for consumption, industry, and automobiles fields in China and internationally.
600745
CN¥37.21
7D
-4.9%
1Y
2.6%
Cetc Potevio Science&TechnologyLtd
Market Cap: CN¥22.5b
Provides network communication solutions in China.
002544
CN¥33.07
7D
1.8%
1Y
47.2%
Dawning Information Industry
Market Cap: CN¥125.6b
Engages in research, development, and manufacturing of computers, storage, security, and data center products.
603019
CN¥85.85
7D
-3.5%
1Y
13.6%