189 companies

Suzhou TFC Optical Communication

Market Cap: CN¥117.8b

Provides optical communication devices in Mainland China and internationally.

300394

CN¥151.55

7D

-22.1%

1Y

60.1%

Zhongji Innolight

Market Cap: CN¥530.0b

Engages in the design, research and development, production, and sales optical communication transceiver modules and optical devices in China.

300308

CN¥477.01

7D

-8.4%

1Y

233.8%

Foxconn Industrial Internet

Market Cap: CN¥1.5t

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

601138

CN¥75.24

7D

-6.9%

1Y

211.2%

Flaircomm Microelectronics

Market Cap: CN¥12.5b

Develops and sells wireless communication modules, embedded software, and turnkey system solutions for automotive and M2M applications in China.

301600

CN¥119.16

7D

-2.9%

1Y

126.6%

Eoptolink Technology

Market Cap: CN¥343.4b

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

300502

CN¥346.10

7D

-14.8%

1Y

280.1%

Ugreen Group

Market Cap: CN¥28.5b

Engages in the research, development, design, production, and sale of 3C consumer electronic products in China and internationally.

301606

CN¥68.81

7D

-5.7%

1Y

89.8%

Shenzhen Newway Photomask Making

Market Cap: CN¥9.0b

A lithography company, engages in the design, development, and production of mask products in China.

688401

CN¥46.95

7D

-7.0%

1Y

71.0%

Naruida Technology

Market Cap: CN¥11.7b

Manufactures and sells polarized multifunctional active phased array radars in China.

688522

CN¥38.50

7D

-2.8%

1Y

-16.9%

Victory Giant Technology (HuiZhou)Co.Ltd

Market Cap: CN¥257.0b

Victory Giant Technology (HuiZhou)Co.,Ltd.

300476

CN¥298.39

7D

-12.0%

1Y

573.3%

DongHua Testing Technology

Market Cap: CN¥7.3b

Provides structural mechanical properties research and solutions for electrochemical workstations in China.

300354

CN¥52.81

7D

7.9%

1Y

53.7%

WG TECH (Jiang Xi)

Market Cap: CN¥6.8b

Provides glass-based circuit boards and related electronic devices in China.

603773

CN¥30.38

7D

-4.9%

1Y

16.4%

T&S CommunicationsLtd

Market Cap: CN¥21.2b

Develops, manufactures, and sells fiber optics communication products in China.

300570

CN¥95.30

7D

-12.6%

1Y

28.8%

Ruijie Networks

Market Cap: CN¥56.0b

Engages in the research and development, design, and sales of network equipment, network security products, and cloud desktop solutions in China and internationally.

301165

CN¥70.42

7D

-10.7%

1Y

87.0%

Wus Printed Circuit (Kunshan)

Market Cap: CN¥135.5b

Engages in the sales of printed circuit board in China.

002463

CN¥70.39

7D

-11.3%

1Y

74.3%

Xiamen Hongxin Electronics Technology Group

Market Cap: CN¥14.5b

Xiamen Hongxin Electronics Technology Group Inc.

300657

CN¥30.39

7D

-4.3%

1Y

71.3%

Shanghai Huace Navigation Technology

Market Cap: CN¥24.5b

Shanghai Huace Navigation Technology Ltd.

300627

CN¥31.21

7D

-5.1%

1Y

13.6%

Unicomp Technology Group

Market Cap: CN¥10.9b

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

688531

CN¥66.19

7D

-6.6%

1Y

62.5%

Yangtze Optical Electronic

Market Cap: CN¥4.8b

Engages in the research and development, production, and sale of special optical fiber and cables, special optical devices, new materials, high-end equipment, and photoelectric systems in China.

688143

CN¥38.07

7D

-10.9%

1Y

38.0%

POCO Holding

Market Cap: CN¥23.2b

Develops, produces, and sells alloy soft magnetic powder, and alloy soft magnetic core and related inductance components for the downstream users of electricity electronic equipment.

300811

CN¥80.10

7D

-5.4%

1Y

61.1%

Shengyi TechnologyLtd

Market Cap: CN¥153.7b

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

600183

CN¥63.28

7D

-8.7%

1Y

189.1%

Shenzhen H&T Intelligent ControlLtd

Market Cap: CN¥43.7b

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

002402

CN¥47.40

7D

-14.7%

1Y

273.8%

QuantumCTek

Market Cap: CN¥57.3b

Manufactures and sells quantum information technology enabled information and communication technology security products and services in China.

688027

CN¥556.98

7D

9.0%

1Y

103.1%

Shenzhen Qingyi Photomask

Market Cap: CN¥8.6b

Engages in the research, design, production, and sales of high precision masks in China.

688138

CN¥27.46

7D

-7.9%

1Y

9.6%

Aerospace CH UAVLtd

Market Cap: CN¥21.3b

Engages in the research and development, designing, manufacturing, testing, sales, and service of drones and its onboard mission equipment.

002389

CN¥21.65

7D

-3.0%

1Y

-7.1%

Maxscend Microelectronics

Market Cap: CN¥38.8b

Engages in the research, development, production, and sale of radio frequency integrated circuits in the People’s Republic of China.

300782

CN¥72.51

7D

-8.0%

1Y

-28.4%

Chengdu Zhimingda Electronics

Market Cap: CN¥6.0b

Provides customized embedded modules and solutions in China.

688636

CN¥35.83

7D

-1.7%

1Y

73.3%

Electric Connector Technology

Market Cap: CN¥20.9b

Engages in the research, design, development, manufacture, and sale of micro electronic connectors and interconnection system related products in China, North America, Europe, Japan, Asia Pacific, and internationally.

300679

CN¥50.00

7D

-5.5%

1Y

6.6%

MLOptic

Market Cap: CN¥18.5b

Operates as a precision optical solutions company in China and internationally.

688502

CN¥351.99

7D

-8.9%

1Y

35.4%

Shenzhen Bromake New Material

Market Cap: CN¥4.0b

Engages in the research, development, production, and sale of consumer electronics protective and functional products.

301387

CN¥37.89

7D

-5.5%

1Y

16.6%

MEMSensing Microsystems (Suzhou China)

Market Cap: CN¥4.5b

MEMSensing Microsystems (Suzhou, China) Co., Ltd.

688286

CN¥81.24

7D

-17.1%

1Y

55.3%

Lens Technology

Market Cap: CN¥148.9b

Engages in the research and development, production, and sale of supporting services such as structural parts, functional modules, and complete machine, R&D, production and sales of structural parts, functional modules, complete machine assembly and other supporting services in China.

300433

CN¥28.53

7D

-7.5%

1Y

28.9%

Shenzhen Sunnypol OptoelectronicsLtd

Market Cap: CN¥4.1b

Shenzhen Sunnypol Optoelectronics Co.,Ltd.

002876

CN¥23.78

7D

-1.4%

1Y

-14.1%

Fujian Torch Electron Technology

Market Cap: CN¥15.9b

Fujian Torch Electron Technology Co., Ltd.

603678

CN¥33.54

7D

-14.5%

1Y

15.5%

Nanya New Material TechnologyLtd

Market Cap: CN¥15.9b

Manufactures, designs, develops, and sells composite materials.

688519

CN¥70.67

7D

-11.8%

1Y

202.4%

Shenzhen Anche Technologies

Market Cap: CN¥8.1b

Provides motor vehicle inspection solutions in China.

300572

CN¥35.79

7D

8.0%

1Y

99.3%

China Leadshine Technology

Market Cap: CN¥13.2b

Provides motion control products and solutions in China and internationally.

002979

CN¥42.16

7D

-5.6%

1Y

37.0%

Page 1 of 6