What certifications does the product have?

The product holds CE certification. The company also maintains ISO45001:2018 and ISO14001 management system certifications.

How does the biological filter work?

It is a closed pressure filter containing food grade polyethylene beads. These beads create a large surface area for bacteria and suspended solids to attach, providing both mechanical and biological filtration.

New Arrival Hot Sale Fiberglass Biological Filter

Name: New Arrival Hot Sale Fiberglass Biological Filter
Brand: Guangdong Laswim Water Environment Equipment Co., Ltd.
SKU: 2110163694

Guangdong, ChinaGuangdong Laswim Water Environment Equipment Co., Ltd.

US$400.00

1-299 pcs

US$80.00

300+ pcs

Product profile

Customization

Available

Material

Fiberglass

Design Flow

8/11/16/19/25/30/42 Cubic Meters/H

Model NO.

WL-BFG

Pond Size

6/10/30/34/52/73/148 Cubic Meters

Fish Load

20/35/78/94/124/172/310kg

Media

18/30/50/75/100/125/325kg

Filter Diameter

450/500/630/700/800/900/1200mm

Filter Height

660/730/745/830/905/1005/1335mm

Transport Package

Box

Specification

Trademark

LASWIM

Origin

China

HS Code

8421211000

Production Capacity

40, 000PCS

Key features

Integrated Filtration System: Combines mechanical and biological filtration in one unit, replacing multiple separate devices.

High Surface Area Media: Uses food grade polyethylene beads to provide large surface for bacteria and solid attachment.

OEM and ODM Service: Supports full customization, minor customization, and flexible customization from samples or designs.

Certified Quality: Product holds CE certification, and the company maintains ISO45001 and ISO14001 management systems.

100% Product Inspection: Every finished product undergoes both functional and visual inspection before shipment.

Established Manufacturer: Factory established in 2001 with 25 years of export experience and 324 employees.

Fast Lead Time: Average lead time is within 15 workdays or one month, depending on the season.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceYears of Export ExperienceExperienced Team

Guangdong Laswim Water Environment Equipment Co., Ltd.

Guangdong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 25 Years CertifiedNearest Port: Shenzhen Port, Guangzhou Port, Zhangshan PortAverage Response Time: ≤4.23h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization, ODM, OEM, SDK, and recent new-product development capabilities. It holds ISO 9001:2015, ISO 14001, ISO 45001:2018, and CE certifications, and uses ERP-based digital management. Export experience is substantial, with 25 years of exporting and 41%–50% of sales from exports. Overseas services include installation, training, repair, maintenance, and debugging, with stated peak- and off-season lead times of up to one month. However, the supplier lacks a valid manufacturing-capacity contract with related subcontractors, has no overseas warehouse or showroom, and has no Fortune 500 collaboration. Financial information is only represented by years of available records, without sufficient performance detail for a credibility judgment.

Supplier typeThe supplier provides ODM and OEM services, has in-stock capability, holds self-operated import/export rights, and has exported for 25 years. It is therefore evidenced as a manufacturer/service supplier with international export capability, although the slices do not specify a formal supplier classification.

CertificationsThe supplier reports ISO 9001:2015, ISO 14001, ISO 45001:2018, and CE certifications. These explicitly support both management-system certification and product compliance capability.

After-Sales capabilityThe supplier offers equipment installation, training, repair, maintenance, and debugging, and identifies several nearby ports for service proximity. However, it has no overseas warehouse or showroom, so the evidence supports service availability but not a fully developed overseas infrastructure.

R&D capabilityThe supplier reports new products during the past year, ODM capability, an available SDK, ERP-based digital management, and ongoing digitalization and technical-transformation initiatives. These explicit indicators support active R&D and innovation infrastructure.

Production capacityThe supplier reports inventory capability, written service procedures with records, corrective and preventive-action procedures, standardized finished-product inspection, and lead times of within 15 working days to one month. However, it lacks a valid contract with related subcontractors, which is a stated production-capacity control weakness.

Customization capabilityThe supplier explicitly supports customization from samples, designs, full customization, minor customization, and flexible customization. ODM service and broad design-service coverage further substantiate strong customization capability.

Product Q&A

Q:What is the warranty period for this filter?

The product description does not specify a warranty period. Please contact the supplier for specific warranty terms.

Q:Can the filter be customized?

Yes, OEM and ODM services are available. Customization options include full customization, minor customization, and flexible customization from samples or designs.

Q:What is the minimum order quantity?

The minimum order quantity is 1 Set.

Q:What payment methods are accepted?

Accepted payment terms include LC, T/T, D/P, PayPal, Western Union, and Small-amount payment.

Q:What is the lead time for production?

The average lead time is within 15 workdays or one month, depending on whether it is peak season or off season.