46 companies

Zhongji Innolight

Market Cap: CN¥1.1t

Research and development, design, manufacturing, and sales of high-speed optical transceivers in China, United States, Singapore, Netherlands, United Kingdom, and Hong Kong.

300308

CN¥943.00

7D

0%

1Y

238.1%

Eoptolink Technology

Market Cap: CN¥616.3b

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

300502

CN¥442.00

7D

-1.4%

1Y

126.0%

Shengyi TechnologyLtd

Market Cap: CN¥322.6b

Engages in the design, production, and sales of copper clad laminates, bonding sheets, and printed circuit boards in China and internationally.

600183

CN¥132.80

7D

-7.3%

1Y

178.9%

Suzhou TFC Optical Communication

Market Cap: CN¥297.9b

Provides optical sub-assembly integrated solutions and optoelectronic packaging manufacturing services in Mainland China and internationally.

300394

CN¥273.08

7D

2.0%

1Y

211.1%

Shennan Circuits

Market Cap: CN¥244.0b

Engages in the design, manufacture, and sale of printed circuit boards, packaging substrates, and electronic assemblies in China and internationally.

002916

CN¥358.25

7D

-5.2%

1Y

139.0%

Victory Giant Technology (HuiZhou)Ltd

Market Cap: CN¥243.4b

Engages in the research, development, production, and sale of high-precision printed circuit boards in China and internationally.

300476

CN¥253.74

7D

-5.8%

1Y

15.3%

Wus Printed Circuit (Kunshan)

Market Cap: CN¥233.3b

Engages in the production, sale, and related after-sales services of various printed circuit boards in China.

002463

CN¥121.21

7D

-0.05%

1Y

117.9%

Chaozhou Three-Circle (Group)Ltd

Market Cap: CN¥224.6b

Engages in the research, development, production, and sale of electronic ceramic electronic components and basic materials in China and internationally.

300408

CN¥113.90

7D

-11.8%

1Y

160.3%

Yangtze Optical Fibre And Cable Limited

Market Cap: HK$228.8b

Produces and sells optical fiber preforms rods, optical fiber, and optical fiber cables in China and internationally.

6869

HK$140.00

7D

5.9%

1Y

279.2%

Accelink Technologies CoLtd

Market Cap: CN¥147.8b

Researches, develops, manufactures, sells, and technical services for optoelectronic chips, devices, modules, and subsystem products in China and internationally.

002281

CN¥178.58

7D

-6.8%

1Y

198.0%

Kingboard Laminates Holdings

Market Cap: HK$117.5b

An investment holding company, engages in the manufacture and sale of laminates in the People's Republic of China, Europe, other Asian countries, and the United States.

1888

HK$37.28

7D

-3.4%

1Y

185.2%

Lingyi iTech (Guangdong)

Market Cap: CN¥93.4b

Through its subsidiaries, engages in manufacturing and sales of electronic equipment, automotive and low-altitude economy products in China, Mainland China, Asia, Europe, and internationally.

New

002600

CN¥12.24

7D

-3.5%

1Y

-0.7%

Shannon Semiconductor TechnologyLtd

Market Cap: CN¥74.2b

Shannon Semiconductor Technology Co.,Ltd.

300475

CN¥158.10

7D

-1.8%

1Y

299.3%

Delton Technology (Guangzhou)

Market Cap: CN¥71.7b

Engages in the research, development, production, and sale of multi-layer printed circuit boards in China and internationally.

001389

CN¥155.95

7D

-8.0%

1Y

124.7%

CIG Shanghai

Market Cap: CN¥60.8b

Engages in the research and development, production, and sale of edge computing, industrial interconnection, and high-speed optical module products in China and internationally.

603083

CN¥180.97

7D

-2.7%

1Y

173.2%

Shenzhen Sunway Communication

Market Cap: CN¥58.8b

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¥60.96

7D

-10.7%

1Y

129.0%

EverProX Technologies

Market Cap: CN¥58.2b

Engages in the research, development, production, and sale of optical communication components in China and internationally.

300548

CN¥197.42

7D

1.4%

1Y

94.0%

Shanghai BOCHU Electronic Technology

Market Cap: CN¥41.2b

Engages in the research, development, production, and sale of laser processing automation products in China and internationally.

688188

CN¥101.60

7D

-1.2%

1Y

-5.6%

Shenzhen JPT Opto-Electronics

Market Cap: CN¥39.0b

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¥410.89

7D

1.6%

1Y

221.5%

Zhejiang Crystal-Optech

Market Cap: CN¥38.2b

Engages in the research, development, and sale of optical and optoelectronics products in China.

002273

CN¥27.48

7D

-0.5%

1Y

8.4%

POCO Holding

Market Cap: CN¥31.4b

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¥77.30

7D

-1.1%

1Y

57.9%

Aditya Infotech

Market Cap: ₹409.6b

Manufactures, assembles and trades security and surveillance equipment in India and internationally.

CPPLUS

₹3,475.50

7D

-1.2%

1Y

155.5%

Gpixel Changchun Microelectronics

Market Cap: HK$32.0b

Designs and supplies customized and off-the-shelf CMOS image sensor solutions.

3277

HK$71.80

7D

-2.0%

1Y

n/a

Zhejiang Lante Optics

Market Cap: CN¥26.7b

Manufactures and sells optical products in China and internationally.

688127

CN¥65.73

7D

-0.7%

1Y

103.6%

JWIPC Technology

Market Cap: CN¥25.7b

Research, develops, and manufactures IoT hardware solutions.

001339

CN¥78.48

7D

-8.1%

1Y

59.7%

Jones Tech

Market Cap: CN¥25.1b

Provides materials solutions for intelligent electronic equipment in China and internationally.

300684

CN¥84.10

7D

24.9%

1Y

131.8%

Unicomp Technology Group

Market Cap: CN¥22.6b

Engages in the research, development, manufacture, and sale of X-ray technology and intelligent detection equipment in China.

688531

CN¥136.37

7D

-5.2%

1Y

128.3%

Netweb Technologies India

Market Cap: ₹318.9b

Designs, manufactures, and sells high-end computing solutions in India.

NETWEB

₹5,601.00

7D

11.9%

1Y

141.2%

Ugreen Group

Market Cap: CN¥21.0b

Engages in the design, research, production, and sale of consumer electronics products in China and internationally.

301606

CN¥50.59

7D

-1.9%

1Y

-24.7%

Syrma SGS Technology

Market Cap: ₹277.5b

Operates as an electronics system design and manufacturing company in India, the United States, Germany, and internationally.

SYRMA

₹1,439.30

7D

-1.8%

1Y

92.9%

Shenzhen H&T Intelligent ControlLtd

Market Cap: CN¥17.4b

Researches and develops, manufactures, sells, and markets intelligent controller products in China and internationally.

New

002402

CN¥18.95

7D

-10.4%

1Y

-47.6%

Cowell e Holdings

Market Cap: HK$20.3b

An investment holding company, designs, develops, manufactures, and sells modules and system integration products for smartphones, multimedia tablets and other mobile devices.

1415

HK$23.32

7D

4.2%

1Y

-26.6%

Wasion Holdings

Market Cap: HK$17.2b

An investment holding company, engages in the research and development, production, and sale of energy metering and energy efficiency management solutions for energy supply industries.

3393

HK$16.44

7D

-15.1%

1Y

83.3%

Suzhou Hengmingda Electronic Technology

Market Cap: CN¥14.3b

Suzhou Hengmingda Electronic Technology Co., Ltd.

002947

CN¥57.20

7D

-3.6%

1Y

37.2%

Ningbo Yunsheng

Market Cap: CN¥12.8b

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

600366

CN¥11.78

7D

-6.8%

1Y

-30.1%

Siglent TechnologiesLtd

Market Cap: CN¥11.3b

Researches, develops, produces, sells, and services electronic test and measurement equipment in China and internationally.

688112

CN¥71.11

7D

35.4%

1Y

81.8%

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