About Benenv

Benenv Group has established a wholly owned R&D center in Japan, co-founded by Kazuhiko Kawatsu and Zihou Jiang, forming an innovative model of “Japanese Technology + Chinese Manufacturing + Global Sales.” The Group operates more than ten subsidiaries worldwide, including its Japan (Kanazawa) and Dubai subsidiaries, as well as Tianyuan Muge and Yisheng Environmental. Benenv provides comprehensive solutions in water and solid waste treatment, covering the full lifecycle from equipment manufacturing and project construction to investment and operation. Currently, the Group has 18 agents in countries such as France, the United States, the United Kingdom, Malaysia, Indonesia, and Saudi Arabia, with over 4,500 project references in more than 60 countries.
In terms of investment and operation, Benenv has developed three “Tianyuan Muge” projects in Zhijiang (Hubei), Suiping (Henan), and Dawa District of Panjin (Liaoning). The Group currently employs nearly 200 staff and has total assets exceeding 80 million USD.
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World-Class Team
Graduates from top universities worldwide
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Advanced R&D
Self-developed
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Innovation Focus
Multiple innovative technologies

Our Products

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CE Certified Multi-Disk Screw Press Sludge Dewatering Machine MDS404

CE Certified Multi-Disk Screw Press Sludge Dewatering Machine MDS404

Model: MDS404
Parameters: 7163080492

Multi-Disk Screw Press MDS402 for Municipal and Industrial Wastewater

Multi-Disk Screw Press MDS402 for Municipal and Industrial Wastewater

Model: MDS402
Parameters: 8885217192

SS304 Multi-Disk Screw Press for Municipal Wastewater Sludge Dewatering

SS304 Multi-Disk Screw Press for Municipal Wastewater Sludge Dewatering

Model: MDS401
Parameters: 4351006811

SS316L Multi-Disk Screw Press for Chemical and Food Industry Sludge

SS316L Multi-Disk Screw Press for Chemical and Food Industry Sludge

Model: MDS401
Parameters: 8521696701

SS304 Multi-Disk Screw Press Sludge Dewatering Machine MDS354

SS304 Multi-Disk Screw Press Sludge Dewatering Machine MDS354

Model: MDS354
Parameters: 5368405448

SS316L Multi-Disk Screw Press MDS354 for Corrosive Sludge

SS316L Multi-Disk Screw Press MDS354 for Corrosive Sludge

Model: MDS354
Parameters: 3015135724

Municipal Sludge Dewatering Screw Press MDS353 with SS304 Structure

Municipal Sludge Dewatering Screw Press MDS353 with SS304 Structure

Model: MDS353
Parameters: 8420991104

Industrial Sludge Dewatering Screw Press MDS353 with SS316L for Corrosive Applications

Industrial Sludge Dewatering Screw Press MDS353 with SS316L for Corrosive Applications

Model: MDS353
Parameters: 0476264863

High-Capacity Automated Screw Press Dewatering Machine MDS353 for Continuous Operation

High-Capacity Automated Screw Press Dewatering Machine MDS353 for Continuous Operation

Model: MDS353
Parameters: 6181153144

MDS352 Multi-Disk Screw Press Sludge Dewatering Machine 4.8-30 m³/h

MDS352 Multi-Disk Screw Press Sludge Dewatering Machine 4.8-30 m³/h

Model: MDS352
Parameters: 082271311X

CE Certified Multi-Disk Screw Press Sludge Dewatering Machine MDS351

CE Certified Multi-Disk Screw Press Sludge Dewatering Machine MDS351

Model: MDS351
Parameters: 8305572501

Multi-Disk Screw Press Sludge Dewatering Machine MDS303

Multi-Disk Screw Press Sludge Dewatering Machine MDS303

Model: MDS303
Parameters: 8925715929

SS304 Multi-Disk Screw Press for Municipal Sludge Dewatering

SS304 Multi-Disk Screw Press for Municipal Sludge Dewatering

Model: MDS302
Parameters: 0030984254

SS316L Screw Press Dewatering Machine for Chemical Sludge

SS316L Screw Press Dewatering Machine for Chemical Sludge

Model: MDS302
Parameters: 3771819555

Benenv MDS301 Multi-Disk Screw Press Sludge Dewatering Machine with CE Certification

Benenv MDS301 Multi-Disk Screw Press Sludge Dewatering Machine with CE Certification

Model: MDS301
Parameters: 9949204909

MDS202 Multi-Disk Screw Press Sludge Dewatering Machine Stainless Steel

MDS202 Multi-Disk Screw Press Sludge Dewatering Machine Stainless Steel

Model: MDS202
Parameters: 6608225792

SS304 Multi-Disk Screw Press Sludge Dewatering Machine MDS201

SS304 Multi-Disk Screw Press Sludge Dewatering Machine MDS201

Model: MDS201
Parameters: 0870552708

SS316L Multi-Disk Screw Press Dewatering Machine MDS201 for Corrosive Sludge

SS316L Multi-Disk Screw Press Dewatering Machine MDS201 for Corrosive Sludge

Model: MDS201
Parameters: 1310999899

High Capacity Industrial Multi-Disk Screw Press MDS201 for 6 m³/h Sludge

High Capacity Industrial Multi-Disk Screw Press MDS201 for 6 m³/h Sludge

Model: MDS201
Parameters: 1113171057

MDS201 Multi-Disk Screw Press for Landfill Leachate Sludge Dewatering

MDS201 Multi-Disk Screw Press for Landfill Leachate Sludge Dewatering

Model: MDS201
Parameters: 3158968665

Company Gallery

Benenv group
Benenv group
Benenv group
Benenv group
Benenv group
Benenv group
Benenv Standard workshop
Benenv Standard workshop
Benenv Standard workshop
Benenv Standard workshop
Benenv group Building
Benenv group Building
Benenv Non-standard Workshop
Benenv Non-standard Workshop
Bnenev Assembly workshop
Bnenev Assembly workshop
Bnenev Assembly workshop
Bnenev Assembly workshop
Bnenev Welding workshop
Bnenev Welding workshop

Certifications & Awards

CE
CE
ISO 9001
ISO 9001

Success Stories & Case Studies

Engineering Contractor

Engineering Contractor

stable operation
Low Energy Consumption

Location: OM 📦 Quantity: 1 unit
Automotive OEM

Automotive OEM

stable operation
Self-Cleaning Mechanism

Location: VN 📦 Quantity: 1 unit
Engineering Contractor

Engineering Contractor

stable operation
Low Noise and Vibration

Location: ID 📦 Quantity: 1 unit
Engineering Contractor

Engineering Contractor

stable operation
Simple Maintenance

Location: ID 📦 Quantity: 2 units
Engineering Contractor

Engineering Contractor

stable operation
Continuous Operation

Location: IN 📦 Quantity: 1 unit
Engineering Contractor

Engineering Contractor

stable operation
Low Energy Consumption

Location: IR 📦 Quantity: 1 unit
Automotive OEM

Automotive OEM

stable operation
Compact Design

Location: NZ 📦 Quantity: 1 unit
Engineering Contractor

Engineering Contractor

stable operation
Low Noise and Vibration

Location: AE 📦 Quantity: 3 units
Automotive OEM

Automotive OEM

stable operation
Self-Cleaning Mechanism

Location: TH 📦 Quantity: 2 units
Automotive OEM

Automotive OEM

stable operation
Low Energy Consumption

Location: FR 📦 Quantity: 1 unit
Automotive OEM

Automotive OEM

stable operation
Water-Saving Operation

Location: PT 📦 Quantity: 1 unit
Engineering Contractor

Engineering Contractor

stable operation
Simple Maintenance

Location: BE 📦 Quantity: 1 unit
Engineering Contractor

Engineering Contractor

stable operation
Continuous Operation

Location: FR 📦 Quantity: 1 unit
Municipal Government

Municipal Government

stable operation
Self-Cleaning Mechanism

Location: US 📦 Quantity: 3 units
Municipal Government

Municipal Government

stable operation
Low Energy Consumption

Location: CA 📦 Quantity: 1 unit

Company & Product Videos

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Company Introduction & Factory Tour

⏱ Duration: 3:45 | 👁 Views: 15,230

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Product Demonstration - Kestrel K-1

⏱ Duration: 5:12 | 👁 Views: 28,450

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Technology Innovation Showcase

⏱ Duration: 4:30 | 👁 Views: 12,890

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Customer Testimonials & Success Stories

⏱ Duration: 6:20 | 👁 Views: 9,650

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