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Jiangsu Wesus Environmental Protection Group Co., Ltd.

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WESUS | Reliable Water & Sludge Treatment Solutions Partner

WESUS is a leading manufacturer and total solution provider specializing in advanced sewage treatment and sludge disposal systems. Since our founding in Yixing, China in 2013, we have delivered reliable, cost-effective equipment and engineering services to thousands of clients worldwide.

Why Global Clients Trust WESUS

Full Certification & Compliance

ISO 9001, ISO 14001, ISO 45001 certified, ensuring international standards for quality, environmental management, and occupational safety.

Strong In-House R&D & Manufacturing

40,000 m² production base with advanced CNC, laser cutting, and automated welding equipment. Over 100 engineers and technicians, supported by 52 patents and university partnerships, drive continuous product innovation.

Comprehensive Product Range

We supply a full line of water treatment equipment, including:

Screening & filtration systems
Sludge dewatering units
Mixing, dosing & aeration equipment
Conveying, pressing & sedimentation solutions
Customized non-standard designs

End-to-End Service Model

From design and manufacturing to installation, commissioning, and lifelong after-sales support—we ensure seamless project execution and operational efficiency.

Proven Global Experience

Our systems are installed in municipal and industrial plants across multiple countries, with a strong reputation for durability, efficiency, and ease of maintenance.

Certifications & Recognition

National High-Tech SME
Jiangsu Provincial High-Tech Enterprise
5-Star After-Sales Service Certification
Environmental Management System Certification

Our Philosophy: Real Innovation. Pursuit of Excellence. Win-Win Future.

We are committed to providing smarter, more sustainable water treatment solutions through technological innovation and reliable partnership. Whether you are upgrading an existing facility or building a new plant, WESUS delivers the equipment, expertise, and support your need.

Basic Information

Company Name: Jiangsu Wesus Environmental Protection Group Co., Ltd.

Business Type: Manufacturer, Exporter, Trading Company, Seller

Brands: WESUS

Employee Number: 100~200

Year Established: 2013

Total Sales Annual: 30000000-40000000

Company Location: No.20 Chengwen Road, Yixing City, Wuxi, Jiangsu Province, China

Factory Location: No.20 Chengwen Road, Yixing City, Wuxi, Jiangsu Province, China

Trade & Market

Company slogan:

Real Innovation. Pursuit of Excellence. Win-Win Future.

OEM Overview:

To meet the specific needs of different clients, WESUS provides customized non-standard designs, which are compatible with OEM/ODM requirements. As a direct manufacturer, the company is capable of developing tailored equipment and system integration solutions based on clients’ specific project requirements, water quality data, and site conditions.

Jiangsu Wesus Environmental Protection Group Co., Ltd.

Production Line:

WESUS operates a 40,000 ㎡ production base equipped with advanced manufacturing equipment, including CNC machines, laser cutting equipment, and automated welding equipment. This production line enables the company to achieve full in-house manufacturing capacity, ensuring strict quality control, cost control, and on-time delivery of its water treatment equipment.

Jiangsu Wesus Environmental Protection Group Co., Ltd.

R&D:

The company’s R&D capability is robust and in-house, supported by 52 patents and close cooperation with universities. Focused on developing smarter, more sustainable water treatment solutions, WESUS’s R&D team continuously innovates to enhance product performance, efficiency, and adaptability to meet the diverse needs of global clients.

Our Team:

Jiangsu Wesus Environmental Protection Group Co., Ltd. | Professional Team

Located in China Yixing Environmental Protection Science and Technology Industrial Park, Wesus Environmental Protection brings together a full-chain professional team covering R&D, manufacturing, project management, and after-sales service to deliver integrated technical support and one-stop solutions to global clients.

We have over 100 experienced professionals with a well-structured talent echelon. Adhering to the philosophy "technology-driven, people-oriented", we foster individual growth in sync with corporate development.

R&D Team

Led by masters and doctors, focused on water treatment equipment innovation. Through industry-university-research cooperation with China Pharmaceutical University, Zhengzhou University, and others, we continuously enhance our core competitiveness. Holding over 40 patents, including 2 invention patents, our technological strength is widely recognized.

Jiangsu Wesus Environmental Protection Group Co., Ltd.

Production Team

Based on a 40,000㎡ manufacturing base, our skilled team operates advanced equipment such as laser cutters, CNC machines, and automatic welders. Strict implementation of ISO9001 ensures quality control throughout the entire process.

Jiangsu Wesus Environmental Protection Group Co., Ltd.

Service Team

With solid theoretical knowledge and rich practical experience, our service team responds quickly to provide installation guidance, commissioning, training, and troubleshooting. Their dedication has earned the trust of thousands of clients worldwide.

Management Team

Led by legal representative Mr. Wang Xiang, the company maintains steady growth with a registered capital of 50.8 million RMB. Pragmatic and innovative, the management ensures sustainable development and international expansion.

Wesus Environmental Protection looks forward to partnering with global clients to create a clean future with our professional team, reliable technology, and sincere service.

Jiangsu Wesus Environmental Protection Group Co., Ltd.

History:

Weixin Environmental Protection: 12-Year Milestones

2013: Founded as an environmental equipment manufacturer.
2016: Established Jiangsu Weixin Environmental Protection Technology Co., Ltd., formed R&D team.
2017: Expanded production capacity; obtained ISO 9001 certification.
2018: Achieved ISO 45001 certification; undertook first wastewater EPC projects.
2021: Upgraded to Jiangsu Weixin Group Co., Ltd.; moved into Phase I of Weixin Science & Technology Park; developed core technologies (High-Density Sedimentation Tanks, Cloth Media Filters).
2022: Recognized as a National High-Tech Enterprise; obtained ISO 14001 certification; completed Phase II of Science & Technology Park.
2023: Certified with GJB9001 (military standard) and after-sales service systems; served CNNC and other military enterprises; achieved ¥160 million in annual sales.
2024: Secured 20+ patents; partnered with Jiangsu University; established research center; entered overseas markets.

Service:

Jiangsu Wesus Environmental Protection Group Co., Ltd. | One-Stop Water Treatment Solution Provider

About Us

Wesus Group is a leading integrated supplier of water treatment systems and solutions. We provide comprehensive support to municipal and industrial clients worldwide—spanning equipment manufacturing, system integration, and technical services—to advance the sustainable use of water resources.

Our Business Areas

Water Treatment: Drinking water plant construction and industrial water pretreatment

Wastewater Treatment: Municipal sewage and industrial effluent treatment

Industrial Pure Water (Demineralized Water): High-purity water for electronics, chemical, and other precision industries

Soft Water Treatment: Boiler feedwater and industrial process softening

Water Reuse: Wastewater resource recovery and recycling

Sludge Treatment & Disposal: Thickening, dewatering, and drying solutions

Odor Control: Treatment of waste gas from sewage plants, waste transfer stations, and similar facilities

Core Products

Screening & Conveying: Mechanical and rotary bar screens, mesh grilles, conveying and compacting systems

Sludge Treatment: Scrapers, suction machines, thickeners, dewatering units

Dosing & Mixing: Automatic dosing systems, agitators, and mixers

Filtration: Cloth media filters, shallow sand filters, circulating water filters, integrated water purifiers

Auxiliary Equipment: Grit removers, gates and valves, UV disinfection systems, biochemical aeration devices

Technical Services

We believe great equipment deserves expert support. Wesus delivers value at every stage:

Design Consultation: Tailored, optimized process designs based on real-world project needs

Collaborative R&D: Joint development with Jiangsu University and Zhengzhou University, led by senior research teams, enabling custom solutions

Installation & Commissioning: Professional on-site guidance and system validation

After-Sales Support: Rapid-response service team ensuring reliable operation and maintenance

Technology Transfer: Sharing innovation through technical consultation, exchange, and licensing

Partnership for Success

Guided by the philosophy of "Practicality, Innovation, and Excellence" , Wesus Group has served thousands of engineering firms and end users worldwide, with equipment now operating in international markets.

We invite global partners to join us in tackling environmental challenges—with reliable technology, cost-effective solutions, and professional service. Together, we shape a cleaner future.

PRODUCT CATEGORIES

Screw Sludge Dewatering Machine

Waste Water Machine

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Rotary Drum Fine Screen

High Drainage Press

Inclined Solid Liquid Separator

Screw Press Dehydrator

Automatic Dosing Machine

Mechanically Raked Bar Screen

Chain Plate Rotary Mechanical Bar Screen

Internally Fed Drum Screen

Sand Water Separator

Wastewater Step Screen

Water Intake Screen

Rotary Drum Micro Screen

Externally Fed Drum Screen

Heavy Duty Belt Conveyors

Shaftless Screw Conveyor

Jiangsu Wesus Environmental Protection Group Co., Ltd.

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