How is corrosion protection ensured?

We use premium anti-corrosion coatings from world-leading brands (e.g., Sigma Coatings, Rainbow). All surfaces receive strict multi-layer coating application following ISO standards.

What manufacturing processes are used?

Our production utilizes advanced technologies including: Laser/plasma cutting systems Automated welding equipment CNC precision cutting and bending

What about installation support?

We provide: Detailed installation manuals with drawings Optional technician dispatch (customer covers: visa fees, round-trip airfare, local accommodation, and service fees)

Continuous SUS304 Multi-Disc Screw Press Small Sludge Dehydrator for Straw Biomass Fermentation Digestate Dewatering

Name: Continuous SUS304 Multi-Disc Screw Press Small Sludge Dehydrator for Straw Biomass Fermentation Digestate Dewatering
Brand: Qingdao Dongmao Environmental Protection Equipment Co., Ltd.
SKU: 2173980332

Shandong, ChinaQingdao Dongmao Environmental Protection Equipment Co., Ltd.

US$2,999.00-4,999.00

1 Set

Product profile

Customization

Available

After-sales Service

Provide

Warranty

1 Year

Type

Sludge Dewatering Machine

Method

Combined Treatment

Usage

Industrial, Home, Agriculture, Hospital, Other Sludge Treatment

Prouduct Name

Screw Press Sludge Dewatering Machine

Function

Sludge Dewatering, Solid-Liquid Separation

Certification

CE and ISO Certificate

Voltage

110V/220V/380V/460V Global Compatible

Capacity

Customized

Size

Model 101/201/301/401standard Sizes, Customized Di

Material

SS304

Installation

Suplly Picture to Connect The Inlet and Outlet Poi

Machinery Test Report

Provided

Video Outgoing-Inspection

Provided

Place of Origin

Shandong, China

Transport Package

Export Package

Specification

customizable

Trademark

customizable

Origin

China

HS Code

842119100

Production Capacity

30pieces/Month

Key features

Self-Cleaning Filter Technology: Replaces traditional filter sieves with multiple ring plate automatic cleaning for continuous stability.

Customizable Appearance Size: Dimensions can be adjusted to meet specific installation requirements.

Customizable Trademark and Standard: Brand name and product standards can be customized for specific needs.

High-Efficiency Screw Press Design: Uses screw diameter and pitch changes to produce strong extrusion for solid-liquid separation.

SUS304 Stainless Steel Material: Constructed with durable SS304 material for resistance to corrosion and wear.

Cost-Effective Construction: Reduces the need for sedimentation tanks and sludge concentration tanks.

Comprehensive After-Sales Support: Includes provided after-sales service and a 1-year warranty coverage.

OEM and ODM Services Available: Offers customization from samples and designs with experienced engineering support.

Company profile

Importers and ExportersExperienced Team

Qingdao Dongmao Environmental Protection 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 CertifiedExport Year: 3 years CertifiedNearest Port: Qingdao portAverage Response Time: ≤0.36h

AI-Powered supplier vetting

SummaryThe supplier identifies itself as a wastewater treatment plant factory with 28 years of experience, engineering design support, and after-sales guidance. It reports one production line, 500 sewage treatment plant sets of annual output, 50 quality-control staff, and one-month peak-season fulfillment. Its products and business scope cover environmental protection and water-quality monitoring equipment, with exports reportedly accounting for 90% of sales and markets across multiple regions. The supplier supports customization from samples and designs, ODM, and OEM for popular brands. However, it does not provide 3D software design, has reported no new products in the past year, lacks overseas agents, branches, warehouses, showrooms, and offline trade-show participation, and has no valid manufacturing-capacity contract with related subcontractors. Financial data is present only as year labels, so financial credibility cannot be assessed.

Supplier typeThe supplier describes itself as a factory focused on wastewater treatment plants, while its stated business scope includes environmental protection equipment, water-quality monitoring instruments, and related import and export activities. It is classified as a combined company rather than an offshore company, supporting its identification as a manufacturing and trading-oriented environmental equipment supplier.

R&D capabilityThe supplier is explicitly marked as not being a professional technical supplier, does not provide 3D software design, and reported no new products during the previous year. Although it offers ODM services, the stated lack of recent new-product development and 3D capability indicates a deficiency in documented innovation capability.

Production capacityThe supplier reports 28 years as a wastewater-treatment factory, one production line, 500 sewage treatment plant sets of annual output, 50 quality-control staff, and one-month peak-season fulfillment. It also reports inventory capability and broad export markets, but lacks a valid manufacturing-capacity contract with related subcontractors and provides only limited operational detail.

Customization capabilityThe supplier explicitly offers customization from samples and designs, states that its engineering team can design according to customer requirements, and reports ODM capability. The absence of 3D software design does not negate its documented sample-, design-, and ODM-based customization services.

Product Q&A

Q:Are you a factory or a trading company?

We are a source manufacturer with our own production base. We integrate R&D, production, sales, installation and after-sales services. Welcome to conduct factory inspections.

Q:How to purchase your ideal products?

Please provide us with your water source details, water quality parameters, flow rate requirements, and available ground area. (Contact us for more specific requirements.)

Q:What are the payment terms?

We accept both T/T (Telegraphic Transfer) and L/C (Letter of Credit). T/T is preferred. Payment structure: 30% deposit before production 70% balance payment before shipment

Q:What is the delivery lead time?

Delivery time varies depending on order quantity. Typically, we complete orders within 4-6 weeks after receiving deposit.

Q:What are the packaging standards?

Standard export packaging is included. Special packaging requests can be accommodated at additional cost (to be borne by customer).