What is your warranty and after-sales service for container wastewater equipment?

We provide 2-year warranty for all mechanical components. We supply technical guidance, remote troubleshooting and spare-parts support for long-term project operation.

Space-Saving Containerized Domestic Sewage Treatment Device for Residential Areas

Name: Space-Saving Containerized Domestic Sewage Treatment Device for Residential Areas
Brand: Qingdao Lanwu Import and Export Trade Co., Ltd.
SKU: 2187098692

Shandong, ChinaQingdao Lanwu Import and Export Trade Co., Ltd.

US$3,500.00

1 Piece

US$3,300.00

2+ Pieces

Product profile

Customization

Available

After-sales Service

Technical Guidance

Warranty

2-Year Warranty

Model NO.

LW-C

Type

Sewage Treatment Plant

Method

Biological Treatment

Usage

Industrial, Home, Agriculture, Hospital, Factory

Treatment Process

Aao / Mbbr / Mbr

Capacity Range

50-500 M³/Day

Control Mode

PLC Fully Automatic Control

Installation Method

Above-Ground Container Type

Material

Carbon Steel with Anti-Corrosive Coating

Feature

Modular Expandable

Application

Domestic / Municipal Decentralized Sewage

Outlet Standard

Meets Local Discharge Requirements

Operation

Unattended Continuous Operation

Warranty Period

2-Year for Mechanical Components

Transport Package

Wooden Case

Specification

Customizable

Trademark

Lanwu

Origin

Nanjing, China

Production Capacity

2000pieces/Year

Key features

Standard container-type structure, supports parallel modular expansion for flexible capacity upgrade on site.

Pre-assembled and pre-tested in factory, shortens on-site installation and commissioning time greatly.

Adopts AAO / MBBR / MBR process, stably treats domestic sewage to meet standard discharge requirements.

Auto-run with manual-auto switch, realizes unattended operation for remote decentralized projects.

Can be placed above ground, suitable for communities, villages, camps and scenic spots with limited space.

Optimized aeration system reduces power consumption, brings low-cost long-term running performance.

2-year warranty for mechanical parts, providing technical guidance and spare-parts supply.

Company profile

Importers and ExportersExhibition ExperienceCustomization from DesignsOEM Services

Qingdao Lanwu Import and Export Trade Co., Ltd.

Shandong, China

CertifiedBusiness Type: Trading Company 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 PortAverage Response Time: ≤1.25h

AI-Powered supplier vetting

SummaryQingdao Zero Pure Environmental Protection Co., Ltd, a trading company based in Shandong, China, specializes in products like mixers and aerators. Established in 2024, it offers customization services and OEM for popular brands but lacks recent product innovation. The company holds a limited scope in financial data and operates without international warehouses or showrooms.

CertificationsThe supplier underwent an audit conducted by CTI, but the result of the audit was not favorable (result of 0).

R&D capabilityThe supplier did not launch any new products in the past year and lacks an SDK for R&D.

Customization capabilityThe supplier offers extensive customization capabilities, including OEM and ODM services.

Client casesThe supplier provides OEM services for well-known brands, indicating some level of customer trust.

Product Q&A

Q:Are you a direct factory for hospital wastewater treatment units?

We are direct factory manufacturer for packaged hospital sewage treatment plants. All medical grade units are produced in-house with CE & ISO certificates. OEM, FAT test reports and factory direct price are available without middle agents.

Q:What kind of sewage is this container treatment unit suitable for?

It is mainly designed for decentralized domestic sewage from communities, villages, camps and scenic spots. It works well for low-concentration black-grey mixed wastewater without heavy industrial pollutants.

Q:Can we expand the treatment capacity later if water flow increases?

Yes. This modular container system supports parallel expansion. You can add extra container units on-site, and total treatment capacity will increase linearly without rebuilding the original equipment.

Q:How long does on-site installation and commissioning take?

It is pre-assembled and pre-tested inside our factory. Only pipeline connection and simple debugging are needed on site. The whole installation & commissioning period takes 5-10 days.

Q:Does the container sewage plant run automatically? What about daily maintenance?

Equipped with PLC automatic control and fault alarm function, it supports unattended operation. Sludge discharge cycle is about 90 days, which greatly reduces daily maintenance workload for operators.