What is the packaging specification?

The product is packaged in 25kg bags.

Is the material resistant to corrosion?

Yes, it features excellent physical and chemical stability and resists corrosion from acidic or alkaline water.

What is the main application of this filter media?

It is widely used for sewage treatment, aquaculture, fish tanks, and industrial wastewater filtration.

Reliable - Quality Acid - Resistant Ceramsite for Special Water

Name: Reliable - Quality Acid - Resistant Ceramsite for Special Water
Brand: Hebei Hezhen Industrial Co., Ltd.
SKU: 2157155452

Hebei, ChinaHebei Hezhen Industrial Co., Ltd.

US$375.00

10-49 Tons

US$370.00

50-99 Tons

US$360.00

100+ Tons

Sample price:US$50.00/kg.Request sample

Product profile

Customization

Available

Color

Gray ; Black

Diameter

3-7mm

Model NO.

HZ-CMF2619

Surface Finish

Polished

Usage

Greenhouse Water Treatment

Product Name

Biological Ceramsite Filter Material

Shape

Irregularity Ball

MOQ

1kg

Delivery Time

3-15day

Application

Fish Farm Water Treatment

Transport Package

25kg/Bag, 50kg/Bag, Customized Packaging

Specification

3-7mm

Trademark

Origin

China

HS Code

2849100000

Production Capacity

50000ton/Year

Key features

Unique Porous Structure: Interconnected pores provide large surface area for beneficial microorganisms to colonize.

High Efficiency Filtration: Efficiently decomposes organic pollutants and absorbs ammonia nitrogen in wastewater.

Acid and Alkali Resistant: Excellent chemical stability resists corrosion from acidic or alkaline water.

Eco-Friendly Material: Produced via high-temperature sintering of natural raw materials like clay and shale.

Lightweight Design: Simplifies transportation and installation in various filtration systems.

OEM and ODM Services: Flexible customization options available from samples, designs, or full customization.

Diverse Size Options: Available in multiple sizes including 1-3mm, 3-5mm, and 6-9mm.

ISO 9001 Certified: Manufacturing process adheres to ISO9001:2015 management system standards.

Company profile

Importers and ExportersExperienced TeamHigh Repeat Buyers ChoicePatents Awarded

Hebei Hezhen Industrial Co., Ltd.

Hebei, 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: 2 Years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤1.05h

AI-Powered supplier vetting

SummaryHebei Hezhen Industrial Co., Ltd. is identified as a limited company with a combined company type and offers iron oxide pigment, diatomite, silica powder, bentonite powder, talc powder, kaolin clay, and tourmaline powder. It reports customization services, written service procedures, complaint-handling and corrective-action procedures, quality assurance, inventory capability, and valid manufacturing contracts with associated subcontractors. However, it does not provide 3D software design services, reported no new products in the past year, has no overseas agents, branches, warehouse, or showroom, and has not participated in offline trade shows. An SGS audit is recorded with a validity period from October 23, 2025 to October 22, 2026, but the provided audit result code is not interpretable from the context.

Supplier typeThe supplier is described as a combined company and a limited company. Its stated product scope centers on industrial mineral and pigment products, including iron oxide pigment, diatomite, silica powder, bentonite powder, talc powder, kaolin clay, and tourmaline powder.

After-Sales capabilityThe supplier has clear procedures and followed records for handling customer complaints and corrective and preventive actions. This directly supports a documented after-sales response process, although no service performance outcomes or overseas support network are provided.

R&D capabilityThe supplier reports no new products during the past year and does not provide 3D software design services. These statements indicate limited demonstrated recent product innovation, although the supplier does offer several forms of customization.

Production capacityThe supplier reports valid manufacturing contracts with each associated subcontractor, inventory capability, and peak- and off-season lead times within 15 workdays. Its listed product range and SGS audit record further support an established manufacturing or supply capability, but production volume and equipment capacity are not stated.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is direct evidence of broad customization service coverage.