What are the payment terms?

T/T and L/C are acceptable. For T/T, a 30% deposit is required before production, and the 70% balance is due before loading.

What is the delivery time?

Delivery time depends on order quantities. Generally, it is within 2 to 4 weeks.

How are the products packed?

We use standard packaging. If you have special packaging requirements, we can accommodate them, but the additional fees will be borne by the customer.

How is the equipment installed after arrival?

We provide detailed installation illustrations. Technicians can be sent to assist if necessary, but the buyer is responsible for visa fees, air tickets, accommodation, and wages.

Is iron-carbon filler the same as activated carbon?

No, they are different. Our patented iron-carbon filler offers better wastewater treatment effects, efficiently removing COD and improving stability compared to standard activated carbon.

Urban Sewage Deep Treatment, Landfill Leachate Treatment

Name: Urban Sewage Deep Treatment, Landfill Leachate Treatment
Brand: Shandong Longantai Environmental Protection Sci-Tech Co., Ltd.
SKU: 1957622661

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

US$80.00

1-2 Tons

US$65.00

3+ Tons

Sample price:US$200.00/kg.Request sample

Product profile

Customization

Available

Certification

WQA, REACH

Environmental Protection

Yes

Model NO.

LAT-01

Color

Black

Appearance

Granulars

Type

Electrolytic Type

Transport Package

25kg/Bag

Specification

Customizable

Trademark

LONGANTAI

Origin

Weifang, Shandong, China

HS Code

8543709990

Production Capacity

20000

Key features

Advanced MBR Technology: Combines biological treatment with membrane separation for stable reclaimed water and near-zero turbidity.

High COD Removal Rate: Efficiently removes COD, reduces chroma, and improves biodegradability for various industrial wastewaters.

Significant Cost Savings: Reduces chemical dosage by over 20%, Fe2+ by 50%, sludge by 40%, and saves 30-50% operation costs.

Patented Iron-Carbon Filler: Innovative filler with national patent, offering better treatment effects than standard activated carbon.

Wide Application Scope: Suitable for dye, chemical, pharmaceutical, coking, petroleum, and heavy metal-containing wastewaters.

Professional Customization: Professional design team provides drawings and solutions based on specific water quality and flow requirements.

Comprehensive Certifications: Holds ISO, SGS, WQA, and REACH certifications ensuring quality and environmental protection standards.

Expert Technical Support: Detailed installation illustrations provided; technicians available for assistance with buyer covering travel costs.

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:Where is your company located and how can I visit?

The company is located in CaiFu International, Kuiwen District, Weifang City, Shandong Province, China. It is about an hour's drive from Qingdao Airport and Weifang Railway Station. We can arrange pickup upon request.

Q:What is the minimum order quantity?

There is no minimum order quantity requirement, but discounts are available for large quantity orders.

Q:What certifications do you have?

We hold ISO, SGS, WQA, and REACH certifications for our products and manufacturing processes.

Q:Can you customize products to meet special requirements?

Yes, we have a professional design team that can provide custom drawings and solutions based on your specific requirements.

Q:How do I purchase your products?

Please provide your water or waste source details, quality parameters, flow rate, and ground area. Contact us for more specific details and quotations.