What are the payment terms?

We accept LC, T/T, D/P, PayPal, and Western Union.

What is the lead time for production?

The average lead time is one month for both peak and off-peak seasons.

Is the machine automatic?

Yes, the Screw Press Sludge Dewatering Machine features automatic operation.

The Multi-Disk Screw Press Sludge Machine Researched and Developed by Engineers

Name: The Multi-Disk Screw Press Sludge Machine Researched and Developed by Engineers
Brand: Qingdao EVU Environmental And Engineering Equipment Co., Ltd.
SKU: 1967236342

Shandong, ChinaQingdao EVU Environmental And Engineering Equipment Co., Ltd.

US$6,650.00

1 Set

US$6,500.00

2+ Sets

Product profile

Customization

Available

After-sales Service

24 Hours

Warranty

1 Year

Model NO.

QDLX-403

Condition

New

Certification

GMA, QS, ISO

Automation

Automatic

Screw

Multi-Screw

Treatment

Biological Treatment

Transport Package

in Bulk

Specification

2000*785*1040M

Trademark

SPARK

Origin

China

HS Code

8421219990

Production Capacity

20 Sets/ Month

Key features

Multi-Screw Technology: Advanced multi-screw design replaces traditional filter cloth for higher efficiency.

Wide Application Scope: Suitable for municipal sewage, food processing, slaughterhouses, and petrochemical industries.

Comprehensive Certifications: Holds CE, ISO, GMA, QS, and SGS certifications for global compliance.

24/7 Technical Support: Access to 24-hour hotline and professional engineer guidance for installation and debugging.

Flexible Customization: Offers full, minor, and sample-based customization options for specific needs.

Cost-Effective Solution: Reduces investment costs while improving sludge dewatering treatment efficiency.

English Documentation: Manual books and technical drawings provided in English for easy operation.

Manufacturer Direct: Direct supply from Qingdao EVU with 26 years of export experience.

Company profile

Importers and ExportersYears of Export ExperienceFull CustomizationQuality Assurance

Qingdao EVU Environmental And Engineering Equipment Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 26 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤2.21h

AI-Powered supplier vetting

SummaryThe supplier is a combined manufacturing company with one production line, documented outsourcing procedures, and valid manufacturing contracts with associated subcontractors. It provides broad customization and ODM services, but reported no new products during the past year and has no SDK availability. Quality systems include ISO9001:2015, ISO45001:2018, ISO14001, CE capability, documented inspection instructions, and recorded corrective-action and complaint-handling procedures. Service coverage is domestically oriented: it has inventory capability but no overseas warehouse, showroom, agents, branches, or reported overseas-service countries. Financial evidence is limited to a stated current ratio of 1 and historical operating information; monetary figures are omitted for privacy. The supplier states that it provides OEM services for well-known brands, but no specific customer names or cases are supplied.

Supplier typeThe supplier is identified as a combined company rather than an offshore company, and its offerings cover manufacturing, export trade, service, quality control, R&D, and sustainable development. This indicates a multi-function supplier structure, although the slice does not further define ownership or organizational composition.

CertificationsThe supplier reports ISO9001:2015, ISO45001:2018, and ISO14001 certifications, plus CE product certification capability. It also conducted regular fire drills during the past year, providing additional evidence of documented management practices.

After-Sales capabilityThe supplier has inventory capability, documented procedures and records for handling customer complaints and corrective/preventive actions, and a stated one-month average lead time in both peak and off-season periods. However, it has no overseas warehouse, showroom, agents, branches, or reported overseas-service countries, limiting international after-sales reach.

Customization capabilityBoth manufacturing and R&D information lists customization from samples, designs, minor and full customization, and flexible customization. The supplier also reports ODM availability, providing explicit evidence of broad customization support.

Product Q&A

Q:What is the warranty period?

We provide a 1-year warranty for the machine.

Q:Can the machine be customized?

Yes, we offer full customization, minor customization, and customization from samples or designs.

Q:What industries can use this sludge dewatering machine?

It is suitable for municipal sewage, food processing, printing, paper making, pharmaceuticals, leather, slaughterhouses, and petrochemical industries.

Q:What is the minimum order quantity?

The minimum order quantity is 1 piece.

Q:What after-sales services are provided?

We offer 24/7 hotline support, on-site installation and debugging abroad, operation guidance, and English manuals.