What are the payment terms?

T/T and L/C are accepted. We prefer T/T with 30% deposit before production and 70% balance before loading.

What is the delivery time?

Delivery time depends on order quantity, generally within 2 to 4 weeks.

How are the products packed?

We use standard packaging. Special packaging requirements can be met, but the customer pays the extra fees.

How is the equipment installed after arrival?

We provide detailed illustrations. Technicians can be sent to help, but the buyer covers visa, airfare, accommodation, and wages.

Longantai Sea Water, High Cod Wastewater Treatment Plant

Name: Longantai Sea Water, High Cod Wastewater Treatment Plant
Brand: Shandong Longantai Environmental Protection Sci-Tech Co., Ltd.
SKU: 2192043205

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

US$1,610.00-9,690.00

1 Set

Product profile

Customization

Available

After-sales Service

on-Line or on Site Support

Warranty

1 Year

Model NO.

LAT-AOPs-121

Type

Microfiltration Machine

Method

Physical Treatment

Usage

Industrial, Home, Agriculture, Hospital

Application 1

Solid Liquid Separation

Application 2

Sludge Sedimentation

Application 3

Sludge Settling

Application 4

Uasb

Application 5

Mbbr

Application 6

Mbr

Application 7

SBR

Application 8

Sbbt

Application 9

Liquid Lequid Separation

Application 10

Reverse Osmosis

Application 11

Aops

Application 12

Ultra Filtration

Application 13

Fine Filter

Application 14

UV Equipkment

Application 15

Active Carbon Filter

Transport Package

Standard Exporting Packing

Specification

3800 * 2300 *2500 mm

Trademark

LONGANTAI

Origin

Weifang, China

HS Code

8421219990

Production Capacity

960 Pieces Per Year

Key features

Extensive Production Capacity: Features 10,000 sqm filler workshop and 20,000 sqm equipment workshop with 4,000 sqm lab.

Strong R&D Capability: Over 18 years experience, 50+ patents, and 40+ pilot systems in Shandong province.

High Efficiency Filtration: Removes 40-70% algae and 97-100% plankton with 30-120m/h filter speed.

Versatile Applications: Suitable for industrial, home, agriculture, and hospital wastewater treatment.

Comprehensive Certifications: ISO9001, ISO14001, ISO45001 certified and recognized as a National High-tech Enterprise.

Customization Support: Professional design team provides drawings and full customization based on requirements.

Efficient Operation: Drum-type design with backwashing mechanism for easy operation and small footprint.

Global Support Network: Offers on-line or on-site support with technician dispatch for installation.

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: ≤8.75h

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.