16 companies

Zhejiang Lante Optics

Market Cap: CN¥31.9b

Manufactures and sells optical products in China and internationally.

688127

CN¥78.55

7D

-18.1%

1Y

209.1%

Shannon Semiconductor TechnologyLtd

Market Cap: CN¥114.6b

Shannon Semiconductor Technology Co.,Ltd.

300475

CN¥244.09

7D

-19.3%

1Y

615.4%

Beijing Dahao TechnologyLtd

Market Cap: CN¥14.7b

Researches and develops, produces, and sells computerized control technology, motor drive technology, and related products in China and internationally.

603025

CN¥13.14

7D

-4.9%

1Y

-5.5%

EverProX Technologies

Market Cap: CN¥65.1b

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

300548

CN¥220.99

7D

-13.0%

1Y

239.0%

Shengyi Electronics

Market Cap: CN¥97.8b

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

688183

CN¥118.00

7D

-4.8%

1Y

144.9%

Jiangxi Redboard Technology

Market Cap: CN¥65.1b

JiangXi Redboard Technology Co., Ltd. manufactures and sales printed circuit boards (PCBs) products.

603459

CN¥86.39

7D

-17.5%

1Y

n/a

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¥1,128.35

7D

-7.8%

1Y

676.6%

Foxconn Industrial Internet

Market Cap: CN¥1.3t

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

601138

CN¥66.01

7D

-5.7%

1Y

148.2%

Eoptolink Technology

Market Cap: CN¥712.2b

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

300502

CN¥510.84

7D

-11.2%

1Y

427.6%

Semight Instruments

Market Cap: CN¥219.0b

Develops and supplies test and measurement instruments and equipment in China and internationally.

688808

CN¥2,132.99

7D

-5.0%

1Y

n/a

Jiangsu Lettall ElectronicLtd

Market Cap: CN¥42.2b

Jiangsu Lettall Electronic Co.,Ltd is involved in the design, manufacture, and sales of precision metal structural parts, appearance parts, and electronic components for liquid crystal displays in China and internationally.

603629

CN¥115.37

7D

-16.5%

1Y

561.4%

Victory Giant Technology (HuiZhou)Ltd

Market Cap: CN¥267.6b

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

300476

CN¥279.66

7D

-14.4%

1Y

83.1%

Shennan Circuits

Market Cap: CN¥274.1b

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

002916

CN¥402.33

7D

-10.2%

1Y

240.7%

Wus Printed Circuit (Kunshan)

Market Cap: CN¥246.7b

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

002463

CN¥128.20

7D

-11.6%

1Y

168.1%

Suzhou TFC Optical Communication

Market Cap: CN¥268.0b

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

300394

CN¥245.68

7D

-13.8%

1Y

310.1%

Ugreen Group

Market Cap: CN¥23.5b

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

301606

CN¥56.55

7D

-6.5%

1Y

19.9%