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SHG, 603655: Changzhou Langbo Seal Polytron Technologies Co Ltd Class A

12 Mar 2026
LAST:

38.69

CHANGE:
 0.14		OPEN:
38.67		HIGH:
39.07		ASK:
0.00		VOLUME:
834.2K
CHG(%):
0.36		PREV:
38.55		LOW:
38.15		BID:
0.00		 

CHART

RECENT END OF DAY PRICES

DateOpenHighLowCloseVolume
12 Mar 2638.6739.0738.1538.69834.2K
11 Mar 2639.1039.2038.1138.551.1M
10 Mar 2638.0039.8837.5439.041.42M
09 Mar 2638.6039.1037.5138.001.13M
06 Mar 2637.5239.5337.5039.291.75M
05 Mar 2637.5037.9037.1737.50988.5K
04 Mar 2637.6038.4837.0137.201.11M
03 Mar 2639.4839.4837.6037.962.1M
02 Mar 2640.0040.5038.9839.381.96M
27 Feb 2640.9841.1639.4840.411.6M

PROFILE

Name:Changzhou Langbo Seal Polytron Technologies Co Ltd Class A
About:Changzhou Langbo Sealing Technologies Co.,Ltd. researches and develops, designs, produces, and sells precision seals, rubber and plastic products, metal processing parts, and precision cavity molds in China. The company provides auto turbo tubes, automotive fuel system seals, auto gearbox fuel tank, automobile engine oil seals, automobile brake system rubber parts, automotive brake booster rubber parts, automotive lamp system rubber parts, automobile power steering system rubber parts, automotive brake master cylinder seals, automotive air conditioning rubber parts, and automotive air conditioning seal parts. It also provides railway sleeper pads, bogie system elastic positioning sleeves, and motor air duct rubber parts; engineering machinery rubber products; and aviation series rubber products. The company was founded in 1985 and is based in Changzhou, China.
Industry:Auto Parts
Address:No. 1, Jinbo Road, Changzhou, China, 213200
Website:https://www.jmp-seal.com
ISIN:CNE100002T48

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FUNDAMENTALS

Trailing P/E:94.56 
Price to Sales:17.41 
Price to Book:6.98 
Profit Margin:0.12 
Operating Margin:0.20 
Return on Assets:0.03 
Return on Equity:0.05 
Revenue:224.56M 
EBITDA:39.38M 
Shares:106.0M 
Market Cap:4.101B 

TECHNICAL INDICATORS

MA5:38.710.1%
MA10:38.600.2%
MA20:40.494.6%
MA50:41.236.6%
MA100:39.141.2%
MA200:35.698.4%
STO9:45.15
STO14:31.37
RSI14:38.01 
WPR14:-66.89
MTM14:-2.50
ROC14:-0.06 
ATR:1.36 
Week High:39.883.1%
Week Low:37.174.1%
Month High:42.158.9%
Month Low:37.018.4%
Year High:48.0024.1%
Year Low:20.5088.7%
Volatility:54.54 

RECENT DIVIDENDS

Date Amount
09 Sep 2025$0.09
11 Jun 2025$0.10
29 Oct 2024$0.05
16 Jul 2024$0.07
06 Jul 2023$0.05
01 Aug 2022$0.10
13 Jul 2021$0.10
28 Jul 2020$0.07
20 Jun 2019$0.10