553 companies

Jiangxi Redboard Technology

Market Cap: CN¥71.3b

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

603459

CN¥85.10

7D

-4.4%

1Y

n/a

Jonhon Optronic Technology

Market Cap: CN¥70.6b

Research and develops optical, electrical, and fluid connection technologies and equipment in China and internationally.

002179

CN¥33.38

7D

-2.1%

1Y

-12.6%

Anker Innovations Technology

Market Cap: CN¥69.0b

Engages in design, manufactures, and sale of consumer electronics.

300866

CN¥124.00

7D

6.0%

1Y

-0.06%

Shannon Semiconductor TechnologyLtd

Market Cap: CN¥68.3b

Shannon Semiconductor Technology Co.,Ltd.

300475

CN¥140.83

7D

-13.6%

1Y

317.2%

Raytron TechnologyLtd

Market Cap: CN¥67.5b

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

688002

CN¥135.60

7D

-12.0%

1Y

107.3%

Delton Technology (Guangzhou)

Market Cap: CN¥66.0b

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

001389

CN¥131.40

7D

-18.1%

1Y

96.1%

Shenzhen Kaifa Technology

Market Cap: CN¥63.2b

Provides electronics manufacturing services worldwide.

000021

CN¥36.42

7D

-6.8%

1Y

96.0%

Supcon TechnologyLtd

Market Cap: CN¥62.3b

Provides industrial automation and intelligent manufacturing solutions in China, Asia-Pacific, the Middle East, Africa, Europe, and internationally.

688777

CN¥80.80

7D

-3.1%

1Y

68.9%

Wuhan Guide Infrared

Market Cap: CN¥59.4b

Engages in the design, manufacture, marketing, and sale of infrared thermal imaging detectors and modules, and electro-optical systems in China and internationally.

002414

CN¥12.52

7D

-9.0%

1Y

6.6%

Shenzhen Sunway Communication

Market Cap: CN¥59.4b

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¥56.50

7D

-15.0%

1Y

136.7%

Universal Scientific Industrial (Shanghai)

Market Cap: CN¥56.3b

Universal Scientific Industrial (Shanghai) Co., Ltd.

601231

CN¥21.49

7D

-12.2%

1Y

34.9%

Wuhan Jingce Electronics Group

Market Cap: CN¥55.7b

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¥180.19

7D

-16.0%

1Y

200.8%

Guangdong Fenghua Advanced Technology (Holding)

Market Cap: CN¥54.5b

Guangdong Fenghua Advanced Technology (Holding) Co., Ltd.

000636

CN¥50.50

7D

16.9%

1Y

262.8%

Zhejiang Dahua Technology

Market Cap: CN¥53.1b

Provides and operates video-centric IoT solutions.

002236

CN¥16.16

7D

-4.0%

1Y

-0.6%

Advanced Fiber Resources (Zhuhai)

Market Cap: CN¥52.9b

Designs, manufactures, and sells passive optical components and modulators in China and internationally.

300620

CN¥191.19

7D

-16.7%

1Y

247.2%

Shenzhen Fastprint Circuit TechLtd

Market Cap: CN¥52.2b

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

002436

CN¥27.69

7D

-20.2%

1Y

46.0%

Nantong Jianghai Capacitor

Market Cap: CN¥51.7b

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

002484

CN¥55.50

7D

-16.4%

1Y

132.4%

Nanya New Material TechnologyLtd

Market Cap: CN¥48.6b

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

688519

CN¥199.30

7D

-13.1%

1Y

319.6%

Yealink Network Technology

Market Cap: CN¥48.5b

Provides video conferencing, voice communications, and collaboration solutions in Europe, the Americas, and internationally.

300628

CN¥39.08

7D

4.7%

1Y

16.5%

Fiberhome Telecommunication Technologies

Market Cap: CN¥46.9b

Fiberhome Telecommunication Technologies Co., Ltd.

600498

CN¥32.05

7D

-15.5%

1Y

42.7%

CIG Shanghai

Market Cap: CN¥45.5b

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¥130.13

7D

-23.0%

1Y

139.7%

Jiangsu Etern

Market Cap: CN¥44.9b

Engages in the production and sales of optical cables and cables in China and internationally.

600105

CN¥32.96

7D

-6.8%

1Y

264.2%

China Greatwall Technology Group

Market Cap: CN¥44.7b

China Greatwall Technology Group Co., Ltd.

000066

CN¥13.15

7D

-12.7%

1Y

-12.8%

Hebei Sinopack Electronic TechnologyLtd

Market Cap: CN¥44.5b

Hebei Sinopack Electronic Technology Co.,Ltd.

003031

CN¥91.10

7D

-15.3%

1Y

70.4%

EverProX Technologies

Market Cap: CN¥42.7b

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

300548

CN¥127.26

7D

-24.7%

1Y

47.5%

CICT Mobile Communication Technology

Market Cap: CN¥41.7b

CICT Mobile Communication Technology Co., Ltd.

688387

CN¥11.48

7D

-12.5%

1Y

101.1%

Shanghai BOCHU Electronic Technology

Market Cap: CN¥41.4b

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

688188

CN¥105.33

7D

6.9%

1Y

12.3%

Shenzhen SEICHI Technologies

Market Cap: CN¥41.4b

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

688627

CN¥396.66

7D

-17.5%

1Y

321.9%

Founder Technology GroupLtd

Market Cap: CN¥41.0b

Focuses on the design, research, manufacturing, and sale of printed circuit boards (PCB) in China.

600601

CN¥8.68

7D

-17.6%

1Y

42.3%

Goldenmax International Group

Market Cap: CN¥39.7b

Research, development, production, and sales of copper clad laminates and related products for the electronics industry in China and internationally.

002636

CN¥49.10

7D

-22.2%

1Y

309.5%

QuantumCTek

Market Cap: CN¥39.6b

Engages in the research, development, production, and sale of quantum communication, computing, and measurement products in China.

688027

CN¥379.50

7D

0.2%

1Y

38.5%

Maxscend Microelectronics

Market Cap: CN¥39.1b

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

300782

CN¥64.72

7D

-11.1%

1Y

-12.9%

Zhejiang Crystal-Optech

Market Cap: CN¥36.6b

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

002273

CN¥24.69

7D

-8.6%

1Y

18.1%

Shenzhen Everwin Precision Technology

Market Cap: CN¥36.5b

Shenzhen Everwin Precision Technology Co., Ltd.

300115

CN¥26.79

7D

5.3%

1Y

17.9%

Jiangsu Lettall ElectronicLtd

Market Cap: CN¥35.4b

Jiangsu Lettall Electronic Co.,Ltd is involved in the research and development, production, manufacturing, and sales of precision metal structural components and electronic components for liquid crystal displays in China and internationally.

603629

CN¥87.28

7D

-27.7%

1Y

422.9%

Orbbec

Market Cap: CN¥34.5b

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

688322

CN¥79.98

7D

-12.1%

1Y

8.3%

Page 2 of 16