What after-sales services are provided?

We provide technical support throughout the entire process.

What are the payment terms?

Payment terms include LC, T/T, Western Union, PayPal, and D/P.

What is the lead time for production?

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

Customized Dissolved Air Flotation Machine for Solid-Liquid Separation in Sewage Treatment Plant

Name: Customized Dissolved Air Flotation Machine for Solid-Liquid Separation in Sewage Treatment Plant
Brand: Shandong Longantai Environmental Protection Sci-Tech Co., Ltd.
SKU: 1959207531

Shandong, ChinaShandong Longantai Environmental Protection Sci-Tech Co., Ltd.

US$1,200.00

1-4 Pieces

US$800.00

5+ Pieces

Product profile

Customization

Available

After-sales Service

Provide Technical Support Throughout The Process

Warranty

3-5year

Model NO.

LAT-01

Type

Wastewater Treatment

Method

Physical Treatment

Usage

Industrial, Home, Agriculture, Hospital

Material

Polyurethane, Polyethylene, Aluminum Alloy, Stainl

Processing Capacity

125t/H

Transport Package

Box

Specification

Customizable

Trademark

LONGANTAI

Origin

Weifang, Shandong, China

HS Code

381590000

Production Capacity

2000

Key features

Micro-Nano Flotation Tech: Uses micro-nano bubbles for efficient solid-liquid separation and pollutant removal.

High Efficiency Removal: Removes suspended matter, grease, and harmful substances with high adhesion.

Versatile Applications: Suitable for electroplating, food, leather, oil refining, papermaking, and bathing water.

Proven Performance: Achieves up to 95% fiber recovery and 93% chromaticity removal in specific cases.

Comprehensive Purification: Promotes decomposition of soluble pollutants and reduces turbidity significantly.

Customizable Materials: Options include Polyurethane, Polyethylene, Aluminum Alloy, and Stainless Steel.

Strong R&D Support: Backed by over 50 invention patents and collaborations with top universities.

Reliable After-Sales: Provides technical support throughout the process with a 3-5 year warranty.

Company profile

Importers and ExportersExperienced TeamSelf-brandedNational Award received

Shandong Longantai Environmental Protection Sci-Tech Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Designs, Full Customization CertifiedExport Year: No export experience CertifiedNearest Port: Qingdao PortAverage Response Time: ≤6.70h

AI-Powered supplier vetting

SummaryShandong Longantai Environmental Technology Co., Ltd. presents evidence of professional technical-supplier status, private mold development, 3D design, full customization, ODM and OEM services, and a recent new-product record. Its service-management procedures cover supplier assessment, corrective actions, and customer complaints, while finished-product inspection instructions are documented and followed. The supplier holds ISO9001:2015, ISO14001, and ISO45001:2018 certifications and reports regular fire drills. Production evidence includes three production lines, but the factory does not continuously reconcile quantities for each batch or production run. International-service infrastructure is limited: it reports no overseas warehouse, showroom, agent, branch, or offline trade-show participation. Financial records are identified for 2021–2023, but no substantive financial performance details are provided. Customer-related evidence includes OEM service for well-known brands, although no customer names or...

Supplier typeThe supplier explicitly identifies itself as a professional technical supplier and is described as providing industrial wastewater treatment solutions. This indicates a specialized environmental-technology supplier rather than a general trading company.

CertificationsThe supplier reports holding ISO9001:2015, ISO14001, and ISO45001:2018 certifications. These stated certifications provide explicit evidence of quality, environmental, and occupational health and safety management systems.

After-Sales capabilityThe supplier has written and followed procedures for service-capability assessment, corrective and preventive actions, and customer complaints. However, it reports no overseas warehouse, showroom, agent, branch, or overseas-service coverage, limiting evidence of localized international after-sales support.

R&D capabilityEvidence includes private mold development, 3D software design, a new product within the past year, ODM services, OEM service for well-known brands, and one national science and technology progress award. The supplier lacks an available SDK, but the broader evidence supports active product and technical development.

Production capacityThe supplier reports three production lines and facilities including cutting, veneer reeling, submerged arc welding, and painting equipment, with one-month average lead times in both peak and off-season periods. Finished-product inspection instructions are uniformly followed, but the factory does not continuously reconcile quantities for every batch or production run.

Customization capabilityThe supplier explicitly offers customization from designs and full customization, supported by private mold development and 3D software design services. This provides direct evidence of both design-based and comprehensive customization capability.

Product Q&A

Q:What is the working principle of this machine?

It uses micro-nano flotation technology to generate micro-nano bubbles that attach to suspended matter and pollutants, bringing them to the surface for solid-liquid separation.

Q:What types of wastewater can be treated?

It is suitable for electroplating wastewater, food slaughtering, leather making, oil refining, papermaking white water, and bathing water purification.

Q:What is the warranty period?

The machine comes with a warranty period of 3-5 years.

Q:Is customization available?

Yes, customization is available for materials (Polyurethane, Polyethylene, Aluminum Alloy, Stainless Steel) and processing capacity (up to 125t/H).

Q:What is the minimum order quantity?

The minimum order quantity is 1 set.