26 companies

Suzhou Dongshan Precision Manufacturing

Market Cap: CN¥347.9b

Manufactures and sells computer, communication, and other electronic equipment components in China and internationally.

002384

CN¥190.84

7D

-10.7%

1Y

236.0%

Nanya New Material TechnologyLtd

Market Cap: CN¥65.9b

Engages in the design, research and development, production, and sales of composite materials in China and internationally.

688519

CN¥288.87

7D

-7.3%

1Y

293.9%

Eoptolink Technology

Market Cap: CN¥558.9b

Engages in the research and development, production, and sale of optical modules for optical communication applications in China and internationally.

300502

CN¥400.87

7D

-11.4%

1Y

99.0%

Nantong Jianghai Capacitor

Market Cap: CN¥50.5b

Researches, develops, produces, and sells capacitors and their materials and instruments in China and internationally.

002484

CN¥60.03

7D

-10.9%

1Y

119.2%

Shannon Semiconductor TechnologyLtd

Market Cap: CN¥72.2b

Shannon Semiconductor Technology Co.,Ltd.

300475

CN¥153.70

7D

-11.5%

1Y

253.3%

T&S CommunicationsLtd

Market Cap: CN¥45.1b

Develops, manufactures, and sells fiber optics communication products in China and internationally.

300570

CN¥202.70

7D

1.7%

1Y

70.3%

Suzhou Hengmingda Electronic Technology

Market Cap: CN¥14.9b

Suzhou Hengmingda Electronic Technology Co., Ltd.

002947

CN¥59.61

7D

-2.9%

1Y

33.3%

Shenzhen SEICHI Technologies

Market Cap: CN¥42.1b

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

688627

CN¥448.61

7D

-20.6%

1Y

339.3%

Shenzhen JPT Opto-Electronics

Market Cap: CN¥39.4b

Engages in the research, development, production, and sales of lasers used for precision testing of integrated circuits and semiconductor optoelectronic devices in China and internationally.

688025

CN¥415.10

7D

-1.2%

1Y

205.2%

Yangtze Optical Electronic

Market Cap: CN¥21.4b

Engages in the research and development, production, and sale of special optical fiber and cables, special optical devices, new materials, high-end equipment, and photoelectric systems in China.

688143

CN¥168.80

7D

15.8%

1Y

234.8%

Shenzhen Ampron Technology

Market Cap: CN¥7.8b

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

301413

CN¥60.92

7D

-13.5%

1Y

-34.8%

Ningbo Sunrise Elc TechnologyLtd

Market Cap: CN¥9.4b

Engages in the manufactures and sale of precision components.

002937

CN¥30.00

7D

-8.9%

1Y

55.4%

Shenzhen Sunway Communication

Market Cap: CN¥57.7b

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¥59.84

7D

-14.1%

1Y

117.9%

Anhui Ronds Science & Technology

Market Cap: CN¥3.7b

Provides solutions for machinery condition monitoring in the predictive maintenance field in China.

688768

CN¥41.67

7D

-5.8%

1Y

-19.3%

Willfar Information Technology

Market Cap: CN¥12.6b

Provides smart utility services and IoT solutions in China and internationally.

688100

CN¥25.92

7D

-2.6%

1Y

-29.0%

Zhejiang Top Cloud-agri TechnologyLtd

Market Cap: CN¥4.9b

Zhejiang Top Cloud-agri Technology Co.,Ltd.

301556

CN¥57.91

7D

-17.3%

1Y

-54.8%

Wuhan Jingce Electronics Group

Market Cap: CN¥57.7b

Engages in the research, development, production, and sale of semiconductor, display, and new energy testing equipment in China, Hong Kong, Macau, Taiwan, and internationally.

300567

CN¥206.28

7D

-13.6%

1Y

204.1%

DongGuan YuTong Optical TechnologyLtd

Market Cap: CN¥9.9b

DongGuan YuTong Optical Technology Co.,Ltd.

300790

CN¥19.14

7D

-7.1%

1Y

-4.2%

Orbbec

Market Cap: CN¥38.6b

Engages in the research, design, development, production, and sale of 3D vision sensing products in China and internationally.

688322

CN¥96.80

7D

-15.9%

1Y

12.8%

Appotronics

Market Cap: CN¥4.7b

Operates in laser technology industry in China.

688007

CN¥10.38

7D

-6.3%

1Y

-53.7%

Shanghai Longcheer Technology

Market Cap: CN¥18.1b

Operates as a technology company that engages in the research, design, and manufacturing of smart technology devices and related products in China, United States, South Korea, Japan, Hong Kong and Singapore.

603341

CN¥36.92

7D

-3.5%

1Y

-18.7%

Maxscend Microelectronics

Market Cap: CN¥43.6b

Engages in the research, development, production, and sale of radio frequency integrated circuits in China and internationally.

300782

CN¥75.85

7D

-7.1%

1Y

-9.9%

Electric Connector Technology

Market Cap: CN¥21.6b

Engages in the research, design, development, manufacture, and sale of miniature electronic connectors and interconnection system related products in China and internationally.

300679

CN¥51.30

7D

-7.3%

1Y

1.3%

POCO Holding

Market Cap: CN¥30.6b

Engages in the research and development of soft magnetic powder, soft magnetic powder cores, and chip inductors in Hong Kong, Macao, Taiwan, and internationally.

300811

CN¥75.22

7D

-8.7%

1Y

50.4%

Rigol Technologies

Market Cap: CN¥9.0b

Engages in the research, development, manufacturing, and sale of electronic testing and measuring instruments and accessories in China and internationally.

688337

CN¥43.63

7D

-9.8%

1Y

12.4%

Chengdu KSW TechnologiesLtd

Market Cap: CN¥3.4b

Engages in the research and development, manufacture, and sale of wireless channel simulator and radio frequency microwave signal generator products in China.

688283

CN¥28.31

7D

-4.4%

1Y

-11.1%