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Jianhu Jintuo Machinery Manufacturing Co., LTD

Contact person: Manager Yang

Mobile phone: 189 2185 0777

Website: www.jhjtjx.com
Email: jintuojixie8@163.com

Address: No. 999, Tianjin Road, Development Zone, Jianhu County, Jiangsu Province

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2024 Corporate Environmental, Social and Governance (ESG) Report Disclosure

This report aims to comprehensively and systematically disclose the environmental, social, and governance (ESG) practices and achievements of Jianhu Jintuo Machinery Manufacturing Co., Ltd. in 2024 to stakeholders such as company employees, customers, partners, regulatory agencies, and the general public. By clearly presenting the company's efforts on the path of sustainable development,
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Announcement of Carbon Footprint Certificate and Greenhouse Gas Verification Certificate for Enterprise Products in 2025

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Analysis of the Global Market Size and Investment Trends of Oil Drilling and Production Equipment Series

Special equipment for oil drilling and extraction mainly suffers from four types of malfunctions: damage, aging, loosening, misalignment, and performance failure caused by blockage and leakage. These malfunctions are manifested as cracking, deformation, cracking, and pressure marks in the parts, while aging mainly manifests as material deterioration, aging, wear and peeling, followed by loosening, which is mainly reflected in the detachment and loosening of parts.
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Working principle of drilling and production equipment

The lifting ring is connected to the lifting ring seat with a pin shaft, and the lifting ring seat is welded to the hook rod as a whole. The cylinder and hook body are connected with left-hand threads and stop blocks are used to prevent thread loosening. The hook body and cylinder can move up and down along the hook rod. The function of the internal and external load springs is to make the vertical root loosen and bounce upwards when drilling.
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The annual production of overseas crude oil operations by China National Petroleum Corporation reaches 75.82 million tons

The reporter recently learned from China National Petroleum Corporation that in 2010, China Petroleum's overseas crude oil production reached 75.82 million tons and natural gas production reached 13.7 billion cubic meters, an increase of 6.192 million tons and 5.5 billion cubic meters respectively compared to 2009.
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National drilling rig standardization work is progressing in an orderly manner

Recently, the reporter learned from the annual meeting of the National Drilling Machine Standardization Work Department of the National Petroleum Drilling and Production Equipment and Tool Standardization Technical Committee that the national drilling machine standardization work is being promoted in an orderly manner.
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Contact

Jianhu Jintuo Machinery Manufacturing Co., LTD

Contact person: Manager Yang

Mobile phone: 189 2185 0777

Website: www.jhjtjx.com
Email: jintuojixie8@163.com

Address: No. 999, Tianjin Road, Development Zone, Jianhu County, Jiangsu Province

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