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Committed to Providing The Highest Quality Valve Systems & Services
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Products
We are committed to providing customers with efficient valve technology solutions and products
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Gate Valve / Globe Valve / Check Valve

Ball Valve

Butterfly Valve

Cryogenic Valve

Instrument Valve

Special Working Conditions

Other Valve
line

  • Petrochemical Industry

  • Natural Gas

  • Shipbuilding Industry

  • Power

  • Food Industry

  • Biological Manufacturing

Applications

Petrochemical Industry
Forged Large-Diameter GGC Valves Floating Ball Valve Triple Eccentric Valve Cast Steel Gate Valve Forged Steel Gate Valve Cast Steel Globe Valve Cast Steel Check Valve Forged Steel Check Valve

Applications

Natural Gas
Fully Welded Ball Valve Top-Entry Ball Valve Floating Ball Valve Trunnion Mounted Ball Valve

Applications

Shipbuilding Industry
Trunnion Mounted Ball Valve Floating Ball Valve Triple Eccentric Valve Forged Steel Gate Valve

Applications

Power
Forged Large-Diameter GGC Valves Forged Steel Globe Valve

Applications

Food Industry
Floating Ball Valve Cast Steel Gate Valve Forged Steel Gate Valve Cast Steel Globe Valve Forged Steel Globe Valve

Applications

Biological Manufacturing
Forged Large-Diameter GGC Valves Floating Ball Valve Trunnion Mounted Ball Valve Top-Entry Ball Valve
About MECCO
Bright Future, Scientific Development
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Located in Jiading Industrial
Zone, Shanghai

The company was founded in 2000 and is located in Jiading Industrial Zone, Shanghai.It is a specialized valve manufacturing company that integrates scientific research, manufacturing, sales, and service. The annual production of various types of valves is about 40500 tons. Overseas exports cover multiple regions including North America, South America, the European Union, Southeast Asia, and the Middle East

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  • established
    2000

    The company was established

  • manufacturing
    58,500+

    Square meter manufacturing base

  • capacity
    43,500+

    Annual production capacity

  • technical
    60+

    Professional technical
    R&D personnel

MECCO energy industrial products can operate
under extremely harsh working conditions for up to
100,000 hours

It is strictly governed by the highest ISO quality system, and manufactured with world-class high-precision and cutting-edge equipment as well as advanced standards to ensure the production of high-quality valve products.

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News
News Exhibition
July/31 2025
MECCO Valve Honored as "Outstanding Supplier" for Sinopec Jiujiang 2025 Turnaround and Revamp Project
MECCO Valve Honored as "Outstanding Supplier" for Sinopec Jiujiang 2025 Turnaround and Revamp Project
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MECCO Valve Honored as "Outstanding Supplier" for Sinopec Jiujiang 2025 Turnaround and Revamp Project
July/25 2025
Good News
In the July 2025 Sinopec Centralized Procurement Framework tender, under the leadership of the Chairman and General Manager, and through the efforts of the bidding team colleagues and close cooperation among various departments, outstanding results were achieved, reaching a new high and achieving complete success.
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Good News
January/30 2025
2024 Mecco Valve Annual Meeting and Spring Festival Reunion
The annual meeting was held under the theme of "United in Purpose, Creating a Brilliant Future Together." General Manager Zhang Xiaobo, on behalf of the company, reported to all employees on the achievements over the past year, the challenges encountered, and future development plans. The company honored outstanding employees from various departments. Employees organized a variety of cultural and talent performances. Finally, Chairman Zhang Chengzhong’s sincere guidance, passionate encouragement, and a collective toast brought the evening to its climax.
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2024 Mecco Valve Annual Meeting and Spring Festival Reunion
November/12 2024
New Product Appraisal Meeting
This appraisal meeting was organized by the China General Machinery Industry Association. The appraisal expert panel is composed of 11 experts from the China Machinery Industry Federation, Hefei General Machinery Research Institute Co., Ltd., School of Petrochemical Engineering of Lanzhou University of Technology, Sinopec Guangzhou Engineering Co., Ltd., Sinopec Engineering Construction Co., Ltd., Sinopec Tianjin LNG Project Department, China Huanqiu Engineering Co., Ltd., Kunlun Energy Liquefied Natural Gas Co., Ltd., and Beijing Gas (Tianjin) Natural Gas Co., Ltd.
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New Product Appraisal Meeting
December/30 2023
2023 Supplier Conference
MECCO Valve Successfully Hosts 2023 Supplier Conference — Strengthening Partnerships for a Shared Future
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2023 Supplier Conference
April/19 2025
2025 Russia Exhibition
From April 14 to April 17, 2025, the company participated in NEFTEGAZ 2025 in Russia, a major exhibition for the oil and natural gas industry. NEFTEGAZ is one of the most important events in the oil and gas sector in Russia and the CIS region, gathering leading global energy companies, technology suppliers, and professional visitors. The exhibition focuses on oil and gas exploration, extraction, processing, transportation, and environmental protection technologies. Major exhibitors include Russian domestic giants such as Gazprom, Rosneft, and Lukoil, as well as international companies like Siemens, Schlumberger, and Baker Hughes.
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2025 Russia Exhibition
November/09 2024
MECCO Valve at ADIPEC 2024 in Abu Dhabi
MECCO Valve at ADIPEC 2024 in Abu Dhabi
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MECCO Valve at ADIPEC 2024 in Abu Dhabi
September/29 2024
Shanghai MECCO Valve and AHF Energy Co‑Exhibit at OGA Asia 2024
MECCO Valve Co., Ltd (“MECCO Valve”) proudly announces its participation at the 20th edition of Oil & Gas Asia (OGA 2024), in collaboration with its Malaysian agency partner AHF Energy Sdn Bhd, at the Kuala Lumpur Convention Centre.
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Shanghai MECCO Valve and AHF Energy Co‑Exhibit at OGA Asia 2024