Rongcheng

Hubei Rongcheng
Wet ESP, Desulfurization and Denitration

Hubei Rongcheng Environmental Protection Technology Co., Ltd., established on May 6, 2013 and covering an area of 20 mu, is a high-tech environmental enterprise whose core business is environmental engineering design and R&D, and the fabrication, production, sales, maintenance and technical services of environmental protection equipment, as well as environmental technology training and consulting services. The company focuses on the R&D, design, production and supporting installation of environmental equipment such as wet electrostatic precipitators (mist eliminators), desulfurization/denitrification/dedusting equipment and conductive FRP, with an annual processing and production capacity of 150 million CNY.

Building clear skies,
Innovate and carry forward the future.

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2013

Founded in 2013

20+

Plant area of 20 mu

150M

Annual capacity of RMB 150 million

34+

34 invention and utility patents

Rongcheng · Products Wet ESP, desulfurization and denitration, and core components

Wet Electrostatic Precipitator (Mist Eliminator)

Efficiently captures fine dust and acid mist; suitable for flue gas treatment conditions in the metallurgy, chemical and other industries, with stable operation and compliant emissions.

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Desulfurization Equipment

Covers wet and semi-dry desulfurization solutions to help enterprises achieve compliant SO₂ emissions and energy-efficient system operation.

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Denitrification Equipment

Supports SCR/SNCR and other denitrification process configurations to reduce nitrogen oxide emissions and meet stringent environmental standards.

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Product Components

Provides key components such as spraying, insulation, rapping and sealing devices to ensure long-term stable operation and convenient maintenance of the main equipment.

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Anode System

Optimized structure of anode plates and supporting systems with good electrical conductivity and corrosion resistance, suitable for core equipment such as wet electrostatic precipitators.

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Cathode System

Precisely matched cathode wires and frame system with uniform discharge and convenient maintenance, improving the overall collection efficiency of electrostatic precipitators.

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Other Products

Covers supporting products such as insulators, rapping devices and sealing materials to meet the needs of engineering retrofits and spare part supply.

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Dynawave Scrubber Accessories

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Wet Electrostatic Precipitator (Mist Eliminator)

Rongcheng · Projects Wet ESP, desulfurization and denitration, typical projects

Rongcheng · Honors Certified, proven and reliable

Work Safety Production License

Honors

Possessing work safety production conditions to ensure the safe and orderly implementation of projects.

Work Safety Production License
Construction Enterprise Qualification Certificate

Honors

Grade II in environmental engineering, Grade II in mechanical & electrical engineering, Grade II in waterproofing, anti-corrosion and thermal insulation.

Construction Enterprise Qualification Certificate
Construction Enterprise Construction Labor Filing Certificate

Honors

Filed in accordance with the law to regulate labor employment and engineering service guarantee.

Construction Enterprise Construction Labor Filing Certificate
Quality Management System Certification Certificate

Honors

Certified under the quality management system, continuously improving product and project quality.

Quality Management System Certification Certificate
Environmental Management System Certification Certificate

Honors

Certified under the environmental management system, practicing green and low-carbon development.

Environmental Management System Certification Certificate
Occupational Health and Safety Management System Certification Certificate

Honors

Implement occupational health and safety management to protect employees and on-site safety.

Occupational Health and Safety Management System Certification Certificate
Rongcheng Electrostatic Mist Eliminator Electrode

Honors

Rongcheng Electrostatic Mist Eliminator Electrode
Rongcheng Desulfurization Tower Environmental Protection

Honors

Rongcheng Desulfurization Tower Environmental Protection
Rongcheng Electrostatic Mist Eliminator High Voltage

Honors

Rongcheng Electrostatic Mist Eliminator High Voltage
Rongcheng Desulfurization Tower Energy Saving & Consumption

Honors

Rongcheng Desulfurization Tower Energy Saving & Consumption
Rongcheng Pollution Control Equipment

Honors

Rongcheng Pollution Control Equipment

Rongcheng · Projects Featured projects

Yichang Yidu Ezhong Chemical 800,000 t/a Sulfur-Burning Acid Desulfurization and Electric Mist Eliminator

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Yichang Yidu Ezhong Chemical 800,000 t/a Sulfur-Burning Acid Desulfurization and Electric Mist Eliminator

Huji Ezhong Chemical 800,000 t/a Sulfur-Burning Acid Desulfurization and Electric Mist Eliminator

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Huji Ezhong Chemical 800,000 t/a Sulfur-Burning Acid Desulfurization and Electric Mist Eliminator

Shandong Binzhou Zhanhua District Weiqiao No.1 Power New Desulfurization Wet ESP

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Shandong Binzhou Zhanhua District Weiqiao No.1 Power New Desulfurization Wet ESP

Hubei Youlian Carbon Co., Ltd. Calciner Supporting Wet ESP

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Hubei Youlian Carbon Co., Ltd. Calciner Supporting Wet ESP

Chongqing Qineng Electro-Aluminum Co., Ltd. Calciner Supporting Wet ESP

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Chongqing Qineng Electro-Aluminum Co., Ltd. Calciner Supporting Wet ESP

Panjin North Asphalt Co., Ltd. Hydrogen Peroxide Desulfurization and Electric Mist Eliminator

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Panjin North Asphalt Co., Ltd. Hydrogen Peroxide Desulfurization and Electric Mist Eliminator

Rongcheng · Partners Integrity, people first and innovation. Working with you for clearer skies.

Rongcheng · News Company news, industry updates and environmental knowledge

Hubei Rongcheng Environmental Protection Established in 2013, Deeply Rooted in Environmental Equipment and Engineering Services

Hubei Rongcheng Environmental Protection Established in 2013, Deeply Rooted in Environmental Equipment and Engineering Services

Hubei Rongcheng Environmental Protection Technology Co., Ltd. was established on May 6, 2013, covering an area of 20 mu, focusing on environmental engineering design and R&D as well as equipment fabrication, production, sales and technical services.

2026-10-23
First Domestic Offshore Turbine Mist Eliminator — Rongcheng Invention Patent Product Put into Application

First Domestic Offshore Turbine Mist Eliminator — Rongcheng Invention Patent Product Put into Application

The company is the only domestic manufacturer producing offshore turbine mist eliminator equipment — the first of its kind in China — a patented invention product with high salt-mist removal efficiency and good operating performance.

2026-10-23
Rongcheng Strategic Cooperation with CNOOC, Signing a 10-Year Cooperation Agreement

Rongcheng Strategic Cooperation with CNOOC, Signing a 10-Year Cooperation Agreement

Making full use of its technical advantages, the company has become a strategic partner of CNOOC and signed a 10-year cooperation agreement; the products have operated stably at user sites.

2026-10-23
Serving Major Group Customers such as Huaneng, Sinosteel and Norinco

Serving Major Group Customers such as Huaneng, Sinosteel and Norinco

Main customers cover Huaneng Group, Sinosteel Group, China North Industries Group, Wanhua Chemical, Daye Nonferrous Metals Group and Beijing Industrial Design & Research Institute.

2026-10-23
1 Invention Patent and 33 Utility Model Patents, Continuously Strengthening Technological Innovation

1 Invention Patent and 33 Utility Model Patents, Continuously Strengthening Technological Innovation

The company holds 1 invention patent and 33 utility model patents, and continues to advance the R&D and iteration of core equipment such as wet electric mist elimination and desulfurization/denitrification/dedusting.

2026-10-23