China Oilfield Services Ltd.
 
 
 
 
公司概覽
業務類別 --
業務概覽 China Oilfield Services Ltd is engaged in the provision of oilfield services including drilling services, well services, marine support services, and geophysical acquisition and surveying services. It operates in four segments namely the drilling services segment offers oilfield drilling services, the well services segment offers logging and downhole services, the marine support services segment is engaged in the transportation of materials, supplies, and personnel to offshore facilities, moving and positioning drilling structures, and the geophysical acquisition and surveying services segment is engaged in the provision of offshore seismic data acquisition and marine surveying. It generates the majority of its revenue from Well services segment.
公司地址 201 Haiyou Avenue, Yanjiao Economic & Technological Development Zone, Hebei Province, Sanhe City, CHN, 065201
電話號碼 +86 1084521685
傳真號碼 +86 1084521325
公司網頁 https://www.cosl.com.cn
員工數量 15533
 
公司高管 / 董事會成員
公司高管
高管 職務 年薪 更新日期
Mr. Shunqiang Zhao Chief Executive Officer and Chairman of the Board -- 25/03/2026
 
董事會成員
董事會 職務 更新日期
Mr. Linguang Guo, J.P. Independent Director 25/03/2026
Mr. Shunqiang Zhao Chief Executive Officer and Chairman of the Board 25/03/2026
Mr. Xin Yao Independent Director 25/03/2026
Mr. Tao Lu Director 25/03/2026
Mr. Baitao Fan Director 25/03/2026
Mr. Qiudong Liu Director 25/03/2026
Ms. Lijuan Zhao Independent Director 25/03/2026
 
所屬ETF (更新日期: 02/05/2026 03:11)
代號 名稱 佔比% 持有日期
IEMGiShares Core MSCI Emerging Markets ETF0.38%28/04/2026
SPEMState Street® SPDR® Portfolio EM ETF0.13%27/04/2026
AVEMAvantis Emerging Markets Equity ETF0.09%28/04/2026
MCHIiShares MSCI China ETF0.09%29/04/2026
EEMiShares MSCI Emerging Markets ETF0.09%28/04/2026
REMGSPDR Bloomberg SASB EM ESG Slct ETF0.0002%31/03/2023
PBEEInvesco PureBeta FTSE Emerging Mkts ETF0.0001%31/05/2023
 

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