47 companies

Zhongji Innolight

Market Cap: CN¥1.3t

Researches, designs, develops, packages, tests, and sells optical communication transceiver modules and devices in China and internationally.

300308

CN¥1,136.55

7D

-4.0%

1Y

516.2%

Foxconn Industrial Internet

Market Cap: CN¥1.2t

Provides smart manufacturing and industrial internet services in Mexico, Vietnam, Singapore, Mainland China, and internationally.

601138

CN¥60.98

7D

-7.0%

1Y

126.2%

Eoptolink Technology

Market Cap: CN¥769.3b

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

300502

CN¥551.77

7D

-3.0%

1Y

337.1%

Shengyi TechnologyLtd

Market Cap: CN¥329.5b

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

600183

CN¥135.67

7D

-8.3%

1Y

252.8%

Suzhou TFC Optical Communication

Market Cap: CN¥252.0b

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

300394

CN¥231.00

7D

-15.5%

1Y

260.9%

Lenovo Group

Market Cap: HK$288.3b

An investment holding company, develops, manufactures, and markets technology products and services.

992

HK$23.24

7D

0.3%

1Y

130.6%

Shennan Circuits

Market Cap: CN¥238.4b

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

002916

CN¥350.00

7D

-14.4%

1Y

155.5%

Wus Printed Circuit (Kunshan)

Market Cap: CN¥235.9b

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

002463

CN¥122.60

7D

-10.6%

1Y

138.3%

Victory Giant Technology (HuiZhou)Ltd

Market Cap: CN¥231.3b

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

300476

CN¥240.27

7D

-17.2%

1Y

57.0%

Yangtze Optical Fibre And Cable Limited

Market Cap: HK$248.2b

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

6869

HK$142.00

7D

-7.7%

1Y

574.6%

Chaozhou Three-Circle (Group)Ltd

Market Cap: CN¥212.4b

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

300408

CN¥107.54

7D

-11.8%

1Y

221.6%

Accelink Technologies CoLtd

Market Cap: CN¥154.8b

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

002281

CN¥187.00

7D

-19.7%

1Y

288.9%

Kingboard Laminates Holdings

Market Cap: HK$149.8b

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$47.52

7D

-18.5%

1Y

374.3%

Shengyi Electronics

Market Cap: CN¥91.4b

Designs, produces, and sells printed circuit boards in China.

688183

CN¥110.23

7D

-13.1%

1Y

125.0%

Shannon Semiconductor TechnologyLtd

Market Cap: CN¥83.1b

Shannon Semiconductor Technology Co.,Ltd.

300475

CN¥176.98

7D

-23.3%

1Y

435.8%

Raytron TechnologyLtd

Market Cap: CN¥69.6b

Engages in the design and manufacturing of application specific integrated circuits and special chips in China and internationally.

New

688002

CN¥150.67

7D

4.1%

1Y

128.4%

Shenzhen Sunway Communication

Market Cap: CN¥66.0b

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¥68.51

7D

-23.6%

1Y

187.7%

Universal Scientific Industrial (Shanghai)

Market Cap: CN¥60.4b

Universal Scientific Industrial (Shanghai) Co., Ltd.

New

601231

CN¥25.29

7D

-12.5%

1Y

73.5%

CIG Shanghai

Market Cap: CN¥54.1b

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¥171.05

7D

-14.6%

1Y

249.1%

EverProX Technologies

Market Cap: CN¥51.6b

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

300548

CN¥175.28

7D

-18.1%

1Y

101.9%

Shanghai BOCHU Electronic Technology

Market Cap: CN¥40.8b

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

688188

CN¥100.63

7D

7.1%

1Y

3.1%

Shenzhen JPT Opto-Electronics

Market Cap: CN¥32.1b

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¥338.51

7D

-20.9%

1Y

314.2%

Gpixel Changchun Microelectronics

Market Cap: HK$32.2b

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

3277

HK$72.35

7D

2.8%

1Y

n/a

Zhejiang Lante Optics

Market Cap: CN¥27.0b

Manufactures and sells optical products in China and internationally.

688127

CN¥66.61

7D

-14.4%

1Y

152.8%

POCO Holding

Market Cap: CN¥26.6b

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¥65.50

7D

-18.9%

1Y

81.2%

JWIPC Technology

Market Cap: CN¥25.9b

Research, develops, and manufactures IoT hardware solutions.

New

001339

CN¥79.04

7D

-12.9%

1Y

96.4%

Ugreen Group

Market Cap: CN¥24.4b

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

301606

CN¥58.69

7D

3.9%

1Y

27.9%

Unicomp Technology Group

Market Cap: CN¥21.7b

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

688531

CN¥131.00

7D

-20.2%

1Y

179.5%

Syrma SGS Technology

Market Cap: ₹264.7b

Provides turnkey electronic manufacturing services in India, the United States, Germany, and internationally.

SYRMA

₹1,374.40

7D

-3.3%

1Y

93.6%

Wasion Holdings

Market Cap: HK$20.2b

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$19.33

7D

2.8%

1Y

103.7%

Netweb Technologies India

Market Cap: ₹242.4b

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

NETWEB

₹4,257.30

7D

-3.2%

1Y

124.6%

Cowell e Holdings

Market Cap: HK$19.3b

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

1415

HK$22.26

7D

-0.2%

1Y

-20.5%

Suzhou Hengmingda Electronic Technology

Market Cap: CN¥14.3b

Suzhou Hengmingda Electronic Technology Co., Ltd.

002947

CN¥57.02

7D

-16.1%

1Y

66.0%

Astra Microwave Products

Market Cap: ₹169.6b

Designs, develops, manufactures, and sells sub-systems for radio frequency and microwave systems used in defense, space, meteorology, civil, and telecommunication applications in India.

532493

₹1,749.35

7D

1.7%

1Y

76.8%

Ningbo Yunsheng

Market Cap: CN¥11.9b

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

600366

CN¥10.92

7D

-23.0%

1Y

-6.2%

Hefei I-TEK OptoElectronics

Market Cap: CN¥11.0b

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

688610

CN¥165.77

7D

-24.9%

1Y

305.3%

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