45 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¥904.20

7D

-1.8%

1Y

240.9%

Eoptolink Technology

Market Cap: CN¥577.3b

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

300502

CN¥414.02

7D

-3.7%

1Y

124.8%

Shengyi TechnologyLtd

Market Cap: CN¥306.7b

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

600183

CN¥126.28

7D

-10.9%

1Y

184.1%

Suzhou TFC Optical Communication

Market Cap: CN¥301.3b

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

300394

CN¥276.25

7D

7.4%

1Y

223.0%

Victory Giant Technology (HuiZhou)Ltd

Market Cap: CN¥242.6b

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

300476

CN¥253.45

7D

-6.6%

1Y

17.3%

Shennan Circuits

Market Cap: CN¥235.0b

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

002916

CN¥345.00

7D

-8.7%

1Y

143.7%

Wus Printed Circuit (Kunshan)

Market Cap: CN¥220.0b

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

002463

CN¥114.32

7D

-5.3%

1Y

113.4%

Chaozhou Three-Circle (Group)Ltd

Market Cap: CN¥219.8b

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

300408

CN¥111.51

7D

-13.2%

1Y

163.9%

Yangtze Optical Fibre And Cable Limited

Market Cap: HK$222.9b

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

6869

HK$132.70

7D

2.4%

1Y

266.2%

Accelink Technologies CoLtd

Market Cap: CN¥143.3b

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

002281

CN¥173.15

7D

-6.3%

1Y

200.3%

Kingboard Laminates Holdings

Market Cap: HK$113.3b

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$35.94

7D

-6.8%

1Y

184.8%

Shannon Semiconductor TechnologyLtd

Market Cap: CN¥73.8b

Shannon Semiconductor Technology Co.,Ltd.

300475

CN¥157.15

7D

-0.2%

1Y

305.7%

Delton Technology (Guangzhou)

Market Cap: CN¥70.1b

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

001389

CN¥152.87

7D

-7.2%

1Y

120.4%

EverProX Technologies

Market Cap: CN¥60.1b

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

300548

CN¥204.00

7D

13.3%

1Y

104.7%

CIG Shanghai

Market Cap: CN¥60.1b

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¥179.09

7D

6.0%

1Y

185.8%

Shenzhen Sunway Communication

Market Cap: CN¥57.5b

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¥59.62

7D

-11.4%

1Y

123.2%

Shanghai BOCHU Electronic Technology

Market Cap: CN¥41.5b

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

688188

CN¥102.34

7D

0.1%

1Y

-0.4%

Shenzhen JPT Opto-Electronics

Market Cap: CN¥38.8b

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¥408.90

7D

8.3%

1Y

227.1%

Zhejiang Crystal-Optech

Market Cap: CN¥37.7b

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

002273

CN¥27.13

7D

0.6%

1Y

6.9%

POCO Holding

Market Cap: CN¥31.3b

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¥76.93

7D

2.9%

1Y

57.3%

Aditya Infotech

Market Cap: ₹408.8b

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

CPPLUS

₹3,468.60

7D

-6.4%

1Y

169.1%

Zhejiang Lante Optics

Market Cap: CN¥28.3b

Manufactures and sells optical products in China and internationally.

688127

CN¥69.80

7D

6.2%

1Y

109.9%

Jones Tech

Market Cap: CN¥27.1b

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

300684

CN¥90.67

7D

61.5%

1Y

151.8%

Gpixel Changchun Microelectronics

Market Cap: HK$30.8b

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

3277

HK$69.30

7D

-7.9%

1Y

n/a

JWIPC Technology

Market Cap: CN¥25.8b

Research, develops, and manufactures IoT hardware solutions.

001339

CN¥78.76

7D

-6.1%

1Y

69.2%

Unicomp Technology Group

Market Cap: CN¥22.1b

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

688531

CN¥133.73

7D

-3.6%

1Y

129.0%

Netweb Technologies India

Market Cap: ₹308.6b

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

NETWEB

₹5,419.80

7D

4.6%

1Y

162.4%

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¥50.51

7D

-2.5%

1Y

-25.6%

Syrma SGS Technology

Market Cap: ₹278.4b

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

SYRMA

₹1,443.70

7D

-1.6%

1Y

93.8%

Shenzhen H&T Intelligent ControlLtd

Market Cap: CN¥17.5b

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

New

002402

CN¥19.01

7D

-10.0%

1Y

-42.1%

Cowell e Holdings

Market Cap: HK$20.1b

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

1415

HK$23.08

7D

2.9%

1Y

-27.4%

Suzhou Hengmingda Electronic Technology

Market Cap: CN¥14.4b

Suzhou Hengmingda Electronic Technology Co., Ltd.

002947

CN¥57.42

7D

-1.0%

1Y

38.9%

Wasion Holdings

Market Cap: HK$16.7b

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$15.94

7D

-17.2%

1Y

80.3%

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¥11.75

7D

-2.4%

1Y

-28.7%

Siglent TechnologiesLtd

Market Cap: CN¥11.3b

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

688112

CN¥70.50

7D

37.4%

1Y

84.1%

Hefei I-TEK OptoElectronics

Market Cap: CN¥11.1b

Designs, develops, manufactures, and markets industrial imaging, high precision optics, and opto-electrical equipment in China.

688610

CN¥166.84

7D

6.6%

1Y

197.2%

Page 1 of 2