124 companies

Raytron TechnologyLtd

Market Cap: CN¥31.4b

Engages in the research and development, design, manufacturing, and sales of uncooled infrared imagining and MEMS sensor technology in China.

688002

CN¥69.44

7D

0.9%

1Y

181.6%

Shenzhen Yanmade Technology

Market Cap: CN¥4.2b

Engages in the research and development, design, production, and sale of automated and intelligent test equipment primarily in China.

688312

CN¥29.73

7D

1.9%

1Y

55.8%

Ningbo Yongxin OpticsLtd

Market Cap: CN¥11.1b

Manufactures and sells precision optical instruments and components in China.

603297

CN¥100.50

7D

6.6%

1Y

88.2%

Genew TechnologiesLtd

Market Cap: CN¥5.8b

Engages in the research and development, production, and sale of communication and network products worldwide.

688418

CN¥29.98

7D

-3.3%

1Y

93.4%

Tsinghua Tongfang

Market Cap: CN¥27.0b

Engages in nuclear technology application, smart energy, and digital information businesses.

600100

CN¥8.07

7D

5.6%

1Y

73.2%

JWIPC Technology

Market Cap: CN¥14.4b

Researches, develops, and manufactures IoT hardware solutions.

001339

CN¥60.31

7D

8.9%

1Y

106.1%

Shenzhen Fortune Trend Technology

Market Cap: CN¥37.9b

Shenzhen Fortune Trend Technology Co., Ltd.

688318

CN¥148.00

7D

15.2%

1Y

139.0%

Fujian Torch Electron Technology

Market Cap: CN¥17.6b

Fujian Torch Electron Technology Co., Ltd.

603678

CN¥37.28

7D

-0.2%

1Y

66.4%

Thunder Software TechnologyLtd

Market Cap: CN¥29.8b

Provides operating-system products in China, Europe, the United States, Japan, and internationally.

300496

CN¥64.86

7D

7.3%

1Y

65.8%

Broadex Technologies

Market Cap: CN¥30.8b

Researches and develops, produces, and sells integrated optoelectronic devices in the field of optical communications in China and internationally.

300548

CN¥106.32

7D

9.1%

1Y

483.2%

MLOptic

Market Cap: CN¥21.7b

Operates as a precision optical solutions company in China and internationally.

688502

CN¥413.71

7D

19.3%

1Y

400.6%

Shenzhen Sunnypol OptoelectronicsLtd

Market Cap: CN¥4.8b

Shenzhen Sunnypol Optoelectronics Co.,Ltd.

002876

CN¥27.84

7D

3.6%

1Y

38.0%

Geovis TechnologyLtd

Market Cap: CN¥32.3b

Researches, develops, and industrializes digital earth products for government, enterprises, and special and public fields in China.

688568

CN¥39.88

7D

1.5%

1Y

118.8%

CASTECH

Market Cap: CN¥20.3b

Engages in the research and development, production, and sale of crystal components, precision optical components, and laser devices primarily in China.

002222

CN¥43.18

7D

2.0%

1Y

105.9%

iFLYTEKLTD

Market Cap: CN¥116.3b

Provides intelligent application systems in China.

002230

CN¥50.50

7D

3.3%

1Y

48.5%

Servyou Software Group

Market Cap: CN¥21.7b

Provides financial and tax information services in China.

603171

CN¥53.40

7D

9.3%

1Y

125.9%

Shenzhen SEICHI Technologies

Market Cap: CN¥9.0b

Engages in the research and development, production, and sale of new display device testing equipment in China.

688627

CN¥97.70

7D

8.6%

1Y

147.7%

Doushen (Beijing) Education & Technology

Market Cap: CN¥18.6b

Doushen (Beijing) Education & Technology INC.

300010

CN¥9.02

7D

3.6%

1Y

256.5%

Naruida Technology

Market Cap: CN¥14.0b

Manufactures and sells polarized multifunctional active phased array radars in China.

688522

CN¥46.20

7D

0.6%

1Y

54.5%

DuoLun Technology

Market Cap: CN¥7.0b

Develops motor vehicle driver intelligent training, testing, and application systems in China.

603528

CN¥9.99

7D

1.6%

1Y

70.5%

Suzhou Dongshan Precision Manufacturing

Market Cap: CN¥95.3b

Suzhou Dongshan Precision Manufacturing Co., Ltd.

002384

CN¥52.30

7D

-12.1%

1Y

128.5%

Optowide Technologies

Market Cap: CN¥8.7b

Engages in the research, development, production, and sale of precision optics and fiber components in China and internationally.

688195

CN¥67.50

7D

45.9%

1Y

208.4%

Rigol Technologies

Market Cap: CN¥7.9b

Manufactures and sells test and measurement instruments worldwide.

688337

CN¥40.93

7D

4.8%

1Y

70.5%

Ningbo Yunsheng

Market Cap: CN¥17.9b

Engages in the research and development, manufacture, and sale of rare earth permanent magnet materials in China.

600366

CN¥16.61

7D

5.5%

1Y

206.5%

Wenzhou Yihua Connector

Market Cap: CN¥8.9b

Engages in the research, development, manufacture, and sale of communication connector and its components in China.

002897

CN¥46.08

7D

11.0%

1Y

32.0%

DongGuan YuTong Optical TechnologyLtd

Market Cap: CN¥9.8b

DongGuan YuTong Optical Technology Co.,Ltd.

300790

CN¥26.36

7D

1.5%

1Y

100.5%

NanJing GOVA Technology

Market Cap: CN¥6.5b

Engages in the research, design, development, production, and sale of sensors and sensor network systems in China.

688539

CN¥35.30

7D

5.2%

1Y

65.8%

Talant Optronics (Suzhou)

Market Cap: CN¥2.9b

Engages in the research and development, production, and sale of photoelectric light guide plates and related components in China and internationally.

301045

CN¥25.99

7D

-0.04%

1Y

63.3%

Shanghai Suochen Information TechnologyLtd

Market Cap: CN¥9.2b

Shanghai Suochen Information Technology Ltd.

688507

CN¥104.41

7D

1.5%

1Y

143.5%

Suzhou TZTEK Technology

Market Cap: CN¥11.4b

Engages in the design, development, assembly, and debugging of the industrial vision equipment in China.

688003

CN¥58.87

7D

13.2%

1Y

89.3%

Wanma Technology

Market Cap: CN¥6.6b

Engages in the research and development, production, system integration, and sales of communication and medical information equipment.

300698

CN¥48.91

7D

-1.9%

1Y

45.7%

Beijing Zhong Ke San Huan High-Tech

Market Cap: CN¥18.7b

Beijing Zhong Ke San Huan High-Tech Co., Ltd.

000970

CN¥15.55

7D

11.1%

1Y

91.5%

Caihong Display DevicesLtd

Market Cap: CN¥23.4b

Engages in the research, development, production, and sale of substrate glass and display panels in China.

600707

CN¥6.52

7D

4.5%

1Y

-0.6%

Chengdu Spaceon Electronics

Market Cap: CN¥7.1b

Engages in the research and development, design, production, and sale of time-frequency and satellite application products in China and internationally.

002935

CN¥16.73

7D

0.8%

1Y

41.5%

Shenzhen Ampron Technology

Market Cap: CN¥11.0b

Engages in the research and development, manufacture, sale, and service of sensors in China.

301413

CN¥111.95

7D

21.6%

1Y

195.3%

Semitronix

Market Cap: CN¥17.6b

Provides characterization and yield improvement solutions for the semiconductor industry in China and internationally.

301095

CN¥89.55

7D

3.4%

1Y

142.6%

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