37 companies
Yealink Network Technology
Market Cap: CN¥43.1b
Provides voice conferencing, voice communications, and collaboration solutions worldwide.
300628
CN¥34.10
7D
-2.3%
1Y
-12.5%
Shanghai Huace Navigation Technology
Market Cap: CN¥26.6b
Shanghai Huace Navigation Technology Ltd.
300627
CN¥34.09
7D
-0.4%
1Y
49.0%
Delton Technology (Guangzhou)
Market Cap: CN¥27.0b
Researches and develops, produces, and sells printed circuit boards in China and internationally.
001389
CN¥63.54
7D
-2.5%
1Y
39.2%
Shenzhen Kaifa Technology
Market Cap: CN¥29.0b
Provides electronics manufacturing services worldwide.
000021
CN¥18.58
7D
-1.5%
1Y
22.4%
Zhongji Innolight
Market Cap: CN¥194.2b
Engages in the research and development, production, and sales optical communication transceiver modules and optical devices in China.
300308
CN¥174.81
7D
20.7%
1Y
18.0%
Chaozhou Three-Circle (Group)Ltd
Market Cap: CN¥61.0b
Engages in the research and development, production, and sale of electronic components in China and internationally.
300408
CN¥31.83
7D
-1.2%
1Y
-0.3%
Suzhou TFC Optical Communication
Market Cap: CN¥74.0b
Suzhou TFC Optical Communication Co., Ltd.
300394
CN¥95.16
7D
15.6%
1Y
42.6%
Shenzhen Sunlord ElectronicsLtd
Market Cap: CN¥22.9b
Engages in development, manufacture, and sale of various chip electronic components.
002138
CN¥28.90
7D
-0.03%
1Y
3.1%
Zhejiang Crystal-Optech
Market Cap: CN¥27.1b
Engages in the research, development, and sale of optical and optoelectronics products in China.
002273
CN¥19.68
7D
-1.6%
1Y
-4.7%
Eoptolink Technology
Market Cap: CN¥155.9b
Engages in the research and development, production and sales of optical modules in China and internationally.
300502
CN¥157.08
7D
16.4%
1Y
92.9%
Olympic Circuit Technology
Market Cap: CN¥22.4b
Manufactures and sells rigid PCBs.
603920
CN¥31.10
7D
1.2%
1Y
23.4%
Anhui XDLK Microsystem
Market Cap: CN¥26.7b
Engages in the research and development, production, and sale of sensors in China.
688582
CN¥66.59
7D
1.4%
1Y
124.8%
Shenzhen Everwin Precision Technology
Market Cap: CN¥28.6b
Shenzhen Everwin Precision Technology Co., Ltd.
300115
CN¥21.05
7D
0.8%
1Y
59.7%
T&S CommunicationsLtd
Market Cap: CN¥23.8b
Develops, manufactures, and sells fiber optics communication products in China.
300570
CN¥107.00
7D
9.2%
1Y
225.4%
Victory Giant Technology (HuiZhou)Co.Ltd
Market Cap: CN¥140.0b
Victory Giant Technology (HuiZhou)Co.,Ltd.
300476
CN¥164.06
7D
4.4%
1Y
293.9%
Fiberhome Telecommunication Technologies
Market Cap: CN¥25.4b
Fiberhome Telecommunication Technologies Co., Ltd.
600498
CN¥21.48
7D
1.0%
1Y
36.6%
Hengdian Group DMEGC Magnetics Ltd
Market Cap: CN¥25.6b
Provides magnetic materials, components, PV solar products, and lithium-ion batteries in China and internationally.
002056
CN¥15.97
7D
10.2%
1Y
33.5%
Broadex Technologies
Market Cap: CN¥22.5b
Researches and develops, produces, and sells integrated optoelectronic devices in the field of optical communications in China and internationally.
300548
CN¥77.65
7D
25.1%
1Y
288.8%
Beijing Dahao TechnologyLtd
Market Cap: CN¥15.4b
Researches and develops, produces, and sells computerized control products for embroidery machine and related drivers in China and internationally.
603025
CN¥13.83
7D
-0.07%
1Y
0.4%
Wus Printed Circuit (Kunshan)
Market Cap: CN¥98.9b
Engages in the research, development, design, manufacture, and sale of printed circuit boards in China.
002463
CN¥51.44
7D
4.8%
1Y
29.5%
Luxshare Precision Industry
Market Cap: CN¥266.7b
Designs, manufactures, and sells cable assembly and connector system solutions worldwide.
002475
CN¥36.78
7D
4.0%
1Y
-14.8%
Ruijie Networks
Market Cap: CN¥49.0b
Engages in the research, development, production, and sale of switches, routers, wireless products, and security products in China and internationally.
301165
CN¥61.66
7D
1.1%
1Y
150.4%
Anker Innovations
Market Cap: CN¥66.2b
Develops and sells mobile charging products.
300866
CN¥124.53
7D
4.6%
1Y
110.2%
Quectel Wireless Solutions
Market Cap: CN¥21.7b
Engages in the research and development, design, production, and sales of wireless communication modules and solutions worldwide.
603236
CN¥82.83
7D
-4.4%
1Y
55.8%
Shenzhen Topband
Market Cap: CN¥17.0b
Engages in the research and development, production, and sale of intelligent control system solutions in China and internationally.
002139
CN¥13.83
7D
1.7%
1Y
25.4%
Electric Connector Technology
Market Cap: CN¥17.8b
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¥42.52
7D
-3.3%
1Y
11.5%
Inspur Electronic Information Industry
Market Cap: CN¥82.1b
Inspur Electronic Information Industry Co., Ltd.
000977
CN¥55.79
7D
7.5%
1Y
42.7%
Avary Holding(Shenzhen)Co
Market Cap: CN¥100.3b
Engages in the research, design, development, manufacture, and sale of printed circuit boards in China, the United States, rest of Asia, and Europe.
002938
CN¥43.43
7D
10.5%
1Y
7.4%
Foxconn Industrial Internet
Market Cap: CN¥541.2b
Designs and manufactures communication network and cloud computing equipment, precision tools, and industrial solutions.
601138
CN¥27.25
7D
3.3%
1Y
-0.8%
Huagong Tech
Market Cap: CN¥48.5b
Manufactures and sells laser equipment, hologram products, optical communication devices, and electronic components in China and internationally.
000988
CN¥48.27
7D
7.4%
1Y
59.6%
Ugreen Group
Market Cap: CN¥19.6b
Engages in the research, development, design, production, and sale of consumer electronic products in China and internationally.
301606
CN¥47.30
7D
0.06%
1Y
n/a
Willfar Information Technology
Market Cap: CN¥17.3b
Provides smart utility services and IoT solutions in China and internationally.
688100
CN¥36.14
7D
2.1%
1Y
1.1%
Shennan Circuit
Market Cap: CN¥88.0b
Engages in the design, manufacture, and sale of printed circuit boards, packaging substrates, and electronic assemblies in China and internationally.
002916
CN¥131.96
7D
10.9%
1Y
31.5%
Hengtong Optic-Electric
Market Cap: CN¥37.8b
Operates in fiber optic communications industry in China and internationally.
600487
CN¥15.48
7D
-1.4%
1Y
-0.1%
Shenzhen Kinwong Electronic
Market Cap: CN¥47.7b
Engages in research, development, production, and sale of printed circuit boards (PCB) and electronic materials in China and internationally.
603228
CN¥50.84
7D
0.6%
1Y
59.9%
Sharetronic Data Technology
Market Cap: CN¥28.9b
Operates as a provider of wireless IoT products in China and internationally.
300857
CN¥84.26
7D
-0.2%
1Y
58.9%