Products
Fees
Download
Promotions
Promotions
Welcome Rewards
Referral Program
US Pre-Market Options Trading
For Institutions
For Institutions
Corporate Services
Developers
Help
About
About
About Longbridge
License & Regulatory
Media Coverage
Join Us
Home
Discover
News & Info
Watchlist
Trade
LongbridgeAI
Quote List
Quote List
CHY
(300991.SZ)
Last Updated 00:00:00
News
Financials
Overview
CHY released its performance for the first three quarters, with a net profit attributable to the parent company of 1.5235 million yuan, an increase of 135.74%
Zhitong
·
10/26/2025 18:56
SZ
300991
+1.21%
Zhitong
·
10/26/2025 18:56
SZ
300991
+1.21%
Copper cable high-speed connection concept stocks fluctuate and rise, EverProX and others hit new highs
Zhitong
·
07/10/2025 09:49
SZ
002130
-2.06%
SZ
300991
+1.21%
SH
605277
-1.43%
Zhitong
·
07/10/2025 09:49
SZ
002130
-2.06%
SZ
300991
+1.21%
SH
605277
-1.43%
CHY released its first-quarter performance, with a net profit attributable to the parent company of 6.2693 million yuan, an increase of 200.06%
Zhitong
·
04/23/2025 20:12
SZ
300991
+1.21%
Zhitong
·
04/23/2025 20:12
SZ
300991
+1.21%
CHY: The high-speed backplane connector has not yet entered the mass production stage
Zhitong
·
04/23/2025 08:49
SZ
300991
+1.21%
Zhitong
·
04/23/2025 08:49
SZ
300991
+1.21%
32 stocks have risen for 5 consecutive trading days or more
Zhitong
·
04/21/2025 15:27
SZ
301043
-0.35%
SZ
300991
+1.21%
SH
605188
-1.35%
Zhitong
·
04/21/2025 15:27
SZ
301043
-0.35%
SZ
300991
+1.21%
SH
605188
-1.35%
CHY released its 2024 annual performance, with a net profit attributable to the parent company of 19.6806 million yuan, an increase of 74.04%
Zhitong
·
04/17/2025 19:26
SZ
300991
+1.21%
Zhitong
·
04/17/2025 19:26
SZ
300991
+1.21%
The concept of high-speed copper cable connections rebounded in the afternoon, with Huafeng Technology rising over 10%
Zhitong
·
04/14/2025 13:36
SH
600577
+1.59%
SZ
301182
+8.38%
SZ
300991
+1.21%
Zhitong
·
04/14/2025 13:36
SH
600577
+1.59%
SZ
301182
+8.38%
SZ
300991
+1.21%
Computing hardware stocks show partial fluctuations, CRUN hits the daily limit
36Kr
·
04/14/2025 13:17
SH
600577
+1.59%
SZ
002272
+10.01%
SZ
300991
+1.21%
36Kr
·
04/14/2025 13:17
SH
600577
+1.59%
SZ
002272
+10.01%
SZ
300991
+1.21%
CHY: The company has an indirect cooperative relationship with Huawei
Zhitong
·
03/05/2025 21:12
SZ
300991
+1.21%
Zhitong
·
03/05/2025 21:12
SZ
300991
+1.21%
CHY issued a profit forecast, expecting an annual net profit of 15 million to 21 million yuan, a year-on-year increase of 32.65% to 85.71%
Zhitong
·
01/21/2025 19:12
SZ
300991
+1.21%
Zhitong
·
01/21/2025 19:12
SZ
300991
+1.21%