What is the material of the Bio Block?

The material is virgin black HDPE.

What certifications does the company hold?

The company holds ISO9001 certification and the product has CE certification.

High Biomass Hold-up Fixed-Bed Media for Industrial Wastewater Treatment

Name: High Biomass Hold-up Fixed-Bed Media for Industrial Wastewater Treatment
Brand: Hangzhou Juntai Plastic Products Co., Ltd.
SKU: 2258721165

Zhejiang, ChinaHangzhou Juntai Plastic Products Co., Ltd.

US$158.00

30-69 CBM

US$150.00

70+ CBM

Sample price:US$5050.00/set.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Warranty

Model NO.

Bioblock 70

Type

Filter Media

Method

Biological Treatment

Usage

Industrial, Home, Agriculture, Hospital

Model

Bioblock 70

Surface Area

>150m2/M3

Density

0.96-0.98g/cm3

Material

Virgin Black HDPE

Porosity

>85%

Applicable Temperature

5-60℃

Module

5X5 or 8X8 or Other

Size

Customizable

Transport Package

Floor Package

Specification

Black HDPE

Trademark

Juntai

Origin

China

HS Code

8421999090

Key features

Easy Maintenance: Media can be cleaned in place without removal, simplifying plant operations.

High Porosity: Porosity exceeds 85% to ensure excellent water flow and bacterial habitat.

Customizable Sizes: Available in 35mm, 50mm, 55mm, and 70mm modules to fit specific needs.

Broad Application Scope: Suitable for domestic sewage, industrial wastewater, and aquaculture systems.

ISO9001 Certified: Manufactured by a national high-tech enterprise adhering to strict quality standards.

Company profile

Years of Export ExperienceHigh Repeat Buyers ChoiceR&D CapabilitiesProduct Certification

Hangzhou Juntai Plastic Products Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs CertifiedExport Year: 12 Years CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤1.16h

AI-Powered supplier vetting

SummaryThe supplier is identified as a Hangzhou-based trading company, with stated business activities including chemical products and related wholesale sales. It reports OEM services for well-known brands, ODM services, customization from samples and designs, four R&D engineers, and four experienced export-trade staff. Manufacturing information includes 50 production lines and extrusion and injection-molding equipment, but there are no quality-control testing instruments reported and finished-product inspection is by random inspection. The supplier has documented procedures for service assessment, corrective and preventive actions, and complaint handling. It has attended the Indowater offline trade show but reports no overseas warehouse, showroom, agent, or branch. Financial records are identified for 2022–2024, although the provided information does not establish financial strength. No certification holding is stated.

Supplier typeThe supplier is explicitly classified as a trading company in Hangzhou, while its business scope includes chemical-product sales and multiple wholesale activities. The available information therefore supports a trade-oriented supplier profile rather than clearly establishing an integrated manufacturer.

After-Sales capabilityThe supplier has written procedures and records for service assessment, corrective and preventive actions, and customer complaints. However, it reports no overseas warehouse, showroom, agent, or branch; its service-support reach is therefore documented procedurally but not supported by an overseas service network.

R&D capabilityThe supplier reports new products during the past year, four R&D engineers, CAD capability, and design input, output, review, verification, and validation documents available for audit. It does not have an available SDK, but the documented product-development resources support a positive assessment of general innovation capability.

Production capacityThe supplier reports 50 production lines and equipment including single-screw extruders, injection-molding machines, and twin-screw extruders. Nevertheless, it reports zero quality-control test equipment, uses random finished-product inspection, and does not continuously reconcile production quantities for every batch or mass production, leaving important production-control limitations.

Customization capabilityCustomization from samples and designs is stated in multiple slices, supported by four R&D engineers whose responsibilities include design customization and by CAD capability. The supplier also reports ODM services, providing explicit evidence of customization capacity.

Client casesThe supplier states that it provides OEM services for well-known brands and has participated in the Indowater offline trade show. These are evidence of brand-related OEM experience and trade-show participation, but no specific customer names, projects, or case details are provided.