What certifications do your products have?

Our products are ISO9001 and CE certified, meeting international standards.

Is OEM/ODM service available?

Yes, we offer OEM and ODM services, including customization from samples, designs, and full customization.

Volute Screw Press No-Clogging Sludge Dewatering Equipment

Name: Volute Screw Press No-Clogging Sludge Dewatering Equipment
Brand: Zhonghao Filtration Equipment Manufacturing (Henan) Co., Ltd
SKU: 2125299562

Henan, ChinaZhonghao Filtration Equipment Manufacturing (Henan) Co., Ltd

US$2,800.00-3,100.00

1 Unit

Product profile

Customization

Available

After-sales Service

Engineers Available for Technology Assistence

Warranty

1year

Model NO.

ZH-DL251

Type

Sludge Dewatering Machine

Method

Physical Treatment

Usage

Industrial, Home, Agriculture, Hospital

Outlet Cake Moisture Content

75%-85%

Material

SS304/SS316

Certification

CE/ISO9001

Product Name

Automatic Screw Press Sludge Dewatering

Features

Spiral Shaft with Fixed & Moving Ring Structure

Features 2

Continuous Automatic Operation

Features 3

Low-Speed, Low-Noise, Energy-Efficient

Features 4

Self-Cleaning Design, No Clogging

Features 5

Fully Enclosed, Odor-Free Operation

Features 6

Compact Footprint, Easy Installation

Features 7

Optional Polymer Dosing System

Features 8

Suitable for Both High and Low Concentration Sludg

Transport Package

Wooden Case

Trademark

Zhonghao Filtration

Origin

China

HS Code

842129

Production Capacity

6000 Units /Year

Key features

No Clogging Design: Spiral shaft with fixed and moving ring structure prevents clogging in oily and fibrous sludge.

Compact Footprint: Takes only 1/3 to 1/5 of the space required by traditional equipment, ideal for small sites.

Fully Automatic Operation: Supports 24/7 continuous automatic dosing and dewatering with minimal labor and supervision.

Energy Efficient: Low-speed, low-noise operation with minimal energy and water consumption.

Self-Cleaning: Self-cleaning design ensures odor-free operation and reduces cleaning water needs.

Customizable Material: Material options include SS304 and SS316 stainless steel for durability and corrosion resistance.

Professional Manufacturer: Direct factory with ISO9001 and CE certifications, offering OEM/ODM services.

Comprehensive Support: Includes 1-year warranty, 24-hour online support, and overseas installation assistance.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceExperienced TeamPatents Awarded

Zhonghao Filtration Equipment Manufacturing (Henan) Co., Ltd

Henan, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Qingdao Port, Shanghai portAverage Response Time: >24h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization and R&D/ODM capabilities, including new product development within the past year, and reports OEM service for known brands. Its production setup includes three production lines and multiple metal-processing machines, with documented finished-product inspection procedures. Management and product certifications include ISO9001, ISO14001, ISO45001, TS16949, ISO9000, and CE. Service procedures, complaint handling, corrective actions, inventory capability, and standard trade terms are documented. However, the supplier has exported for only one year, has no valid manufacturing-capacity contract with related subcontractors, no overseas warehouse or showroom, no Fortune 500 cooperation, and reported zero revenue, gross margin, and current ratio values for the stated periods. Financial credibility therefore requires substantial verification.

Supplier typeThe stated business scope covers manufacturing and sales of plastic products and mechanical/electrical equipment, equipment leasing, and general and specialized equipment repair. This identifies the supplier as a manufacturing-oriented industrial equipment and product supplier with related repair and leasing activities.

CertificationsThe supplier reports ISO9000, TS16949, ISO14000, ISO9001:2015, ISO45001:2018, ISO14001, and CE certification or compliance credentials. These certifications provide explicit evidence of formal management-system and product-compliance coverage.

After-Sales capabilityThe supplier has written and followed procedures for service assessment, corrective and preventive actions, and customer complaints, and it maintains inventory capability. However, it lacks an overseas warehouse and showroom; the documented procedures support service management, while international physical service coverage is limited.

Financial creditThe supplied financial records report zero operating revenue, gross margin, and current-ratio values for the stated periods, while the three-year current ratio is also reported as zero. These figures do not demonstrate financial strength and require verification before relying on the supplier’s financial capacity.

R&D capabilityThe supplier reports R&D capability, new products within the past year, ODM services, and customization from samples and designs. It does not have an available SDK, but the reported product-development and ODM evidence supports innovation capability in physical products.

Production capacityProduction resources include three production lines and laser cutting, welding, sawing, drilling, sandblasting, painting, and fully automatic beam-welding equipment. The supplier also reports inventory capability and one-month average lead times in both peak and off-season, but it lacks a valid contract with related subcontractors for manufacturing capacity.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, and minor customization. These capabilities are reported consistently across the R&D and design-service information, indicating broad customization coverage.