What is the minimum order quantity?

The minimum order quantity is 1 piece.

What is the lead time for production?

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

Does the machine operate automatically?

Yes, it is controlled by an electric cabinet for automatic continuous operation.

Wastewater Treatment Screw Filter Press Sludge Dewatering Machine System

Name: Wastewater Treatment Screw Filter Press Sludge Dewatering Machine System
Brand: Qingdao EVU Environmental And Engineering Equipment Co., Ltd.
SKU: 1938473422

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

US$3,000.00-6,000.00

1 Set

Product profile

Customization

Available

After-sales Service

5 Years

Warranty

5 Years

Model NO.

QDLX-131

Type

Sludge Dewatering Machine

Method

Combined Treatment

Usage

Industrial, Home, Agriculture, Hospital

Transport Package

in Bulk

Specification

15KW

Trademark

QDEVU

Origin

China

HS Code

8421299090

Production Capacity

120 Sets/ Year

Key features

High Efficiency Dewatering: Advanced screw press design eliminates clogging and handles oily sludge with 1/20 power of centrifuge.

Wide Solid Concentration Range: Exclusive pre-thickening device supports solid concentration from 3000mg/l to 50000mg/l.

5-Year Warranty Coverage: Comprehensive warranty protection for 5 years covering mechanical defects and parts.

Low Noise and Power Consumption: Fixed and moving plates ensure low running speed, low noise, and energy savings.

Clog-Free Self-Cleaning: Replaceable filter cloth design prevents clogging and simplifies handling of oily sludge.

Full Customization Available: Supports full, minor, and flexible customization from samples or designs.

Automatic Continuous Operation: Electric control cabinet enables automated flocculation, thickening, and dewatering.

Comprehensive After-Sales Support: Includes installation guidance, technical advisory, and one-year spare parts provision.

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: ≤1.90h

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.