Company TUS ENVIRONMENTAL SCIENCE AND TECHNOLOGY DEVELOPMENT Co., LTD.

Equities

000826

CNE000000BX6

Environmental Services & Equipment

Business Summary

Sales per Business

Sales per region

Managers

Members of the board

Share class

Shareholders

Company contact information

Sector

Sales per Business

Annual profits - Rate of surprise

Sector Other Environmental Services & Equipment

TUS ENVIRONMENTAL SCIENCE AND TECHNOLOGY DEVELOPMENT CO., LTD.

End-of-day quote Shenzhen S.E. Other stock markets 06:00:00 2024-04-23 pm EDT			5-day change	1st Jan Change
1.98 ^CNY	+1.02%		-7.04%	-30.77%

2023	Tus Environmental Science Terminates PPP Project Early, Receives Final Payment of 110 Million Yuan	MT
2023	TUS ENVIRONMENTAL SCIENCE AND TECHNOLOGY DEVELOPMENT Co., LTD. Reports Earnings Results for the Nine Months Ended September 30, 2023	CI

Tus-Sound Environmental Resources Co., Ltd. specializes in environmental services. The group's activity is organized primarily around three areas:

- collection, processing and recycling of solid waste;

- processing of waste water. The group also develops a drinkable water distribution activity;

- construction and concession management of waste and waste water processing facilities.

All sales are earned in China.

Number of employees: 58,731

CNY in Million	2021	Weight	2022	Weight	Delta
Sanitation Service 46.9 %	3,639	42.9 %	3,329	46.9 %	-8.51%
Water and Sewage Treatment 17.1 %	-	-	1,212	17.1 %	-
Solid Waste Treatment 13.5 %	1,090	12.8 %	956	13.5 %	-12.23%
Municipal Construction and Environmental Protection Equipment Installation and Technical Consulting 13.3 %	1,704	20.1 %	944	13.3 %	-44.60%
Renewable Resource Processing 8.7 %	848	10.0 %	615	8.7 %	-27.48%
Other 0.6 %	81	1.0 %	43	0.6 %	-46.66%

CNY in Million	2021	Weight	2022	Weight	Delta
China 100.0 %	8,481	100.0 %	7,100	100.0 %	-16.29%

Managers	Title	Age	Since
Lan Tao Song CEO	Chief Executive Officer	59	23-07-30
Chang Chang DFI	Director of Finance/CFO	40	23-07-11
Yi Wang CHM	Chairman	38	22-02-28
Gang Bai BRD	Director/Board Member	44	23-06-05
Zhi Bo Hu BRD	Director/Board Member	43	22-12-25
Shu Yi Li IRC	Investor Relations Contact	32	19-02-17
Qun Liu HRO	Human Resources Officer	56	18-10-31
Wei Ya Zhang SEC	Corporate Secretary	47	04-01-31

Members of the board	Title	Age	Since
Kai Tao Lin BRD	Director/Board Member	61	22-12-05
Wen Guang Du BRD	Director/Board Member	61	22-05-26
Ying Hu BRD	Director/Board Member	44	06-12-31
Wei Ya Zhang SEC	Corporate Secretary	47	04-01-31
Lan Tao Song CEO	Chief Executive Officer	59	23-07-30
Xiao Ji Dai BRD	Director/Board Member	48	19-05-27
Yi Wang CHM	Chairman	38	22-02-28
Meng Guo BRD	Director/Board Member	42	21-04-21
Rong Zhang BRD	Director/Board Member	63	22-05-26
Yi Fang CHM	Chairman	40	22-08-04

	Vote	Quantity	Free-Float	Company-owned shares	Total Float
Stock A	1	1,425,353,248	849,505,243 ( 59.60 %)	0	59.60 %

Name	Equities	%	Valuation
Sound Group Ltd. 7.680 %	109,458,773	7.680 %	41 M ¥
China Southern Asset Management Co., Ltd. 0.2365 %	3,370,420	0.2365 %	1 M ¥
UBS SDIC Fund Management Co., Ltd. 0.2033 %	2,897,111	0.2033 %	1 M ¥
China Asset Management Co., Ltd. 0.1893 %	2,698,242	0.1893 %	1 M ¥
Zhong Geng Fund Management Co. , Ltd. 0.1120 %	1,595,980	0.1120 %	596 226 ¥
Yinhua Fund Management Co., Ltd. 0.0523 %	745,271	0.0523 %	278 418 ¥
Bosera Asset Management Co., Ltd. 0.0361 %	514,100	0.0361 %	192 057 ¥
OFI Invest Asset Management SA 0.0283 %	403,942	0.0283 %	150 905 ¥
Da Cheng Fund Management Co., Ltd. 0.009627 %	137,200	0.009627 %	51 255 ¥
Hongta Hotland Asset Management Co., Ltd. 0.008350 %	119,000	0.008350 %	44 456 ¥

Tus Environmental Science & Technology Development Co., Ltd.

77, Luluo Road Xiling District

443000, Yichang

+86 71 7644 2936

http://www.tus-est.com

address TUS ENVIRONMENTAL SCIENCE AND TECHNOLOGY DEVELOPMENT Co., LTD.(000826)

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Environmental Services & Equipment

Other Environmental Services & Equipment

	1st Jan change	Capi.
TUS ENVIRONMENTAL SCIENCE AND TECHNOLOGY DEVELOPMENT CO., LTD.	-30.77%	389M
WASTE MANAGEMENT, INC.	+16.92%	84.51B
REPUBLIC SERVICES, INC.	+16.38%	60.47B
VERALTO CORPORATION	+12.53%	22.81B
CLEAN HARBORS, INC.	+10.60%	10.57B
TETRA TECH, INC.	+14.24%	10.12B
FOMENTO DE CONSTRUCCIONES Y CONTRATAS, S.A.	-13.05%	5.9B
KURITA WATER INDUSTRIES LTD.	+9.08%	4.42B
GEM CO., LTD.	+9.16%	4.22B
CECEP ENVIRONMENTAL PROTECTION CO., LTD.	-10.04%	2.85B

Other Environmental Services & Equipment