What is the lead time for delivery?

Standard delivery is within 3-15 days. For bulk orders, the lead time is within 15 workdays for both peak and off-seasons.

Does the manufacturer provide OEM/ODM services?

Yes, we provide both OEM and ODM services, with 3 R&D engineers available for new product development.

Filler Grade Diatomite for Coating and Polymer Processing

Name: Filler Grade Diatomite for Coating and Polymer Processing
Brand: Hebei Hezhen Industrial Co., Ltd.
SKU: 2157582432

Hebei, ChinaHebei Hezhen Industrial Co., Ltd.

US$380.00

1-9 Tons

US$360.00

10-99 Tons

US$320.00

100+ Tons

Product profile

Customization

Available

Appearance

Powder

Color

White, Yellow

Model NO.

HZ-Diatomite

Delivery

3-15days

Keywords

Diatomite Price

Usage

Industry

pH Value

9.0-9.5

Transport Package

25kg/Bag

Specification

325mesh-6000mesh

Trademark

Origin

China

HS Code

251200100

Production Capacity

50000ton/Year

Key features

High Purity Silica: Main component is amorphous silica (80-90%), with low alumina and iron oxide content.

Chemical Stability: Inert, insoluble in water/acids, non-toxic, and environmentally friendly for food/medicine use.

Thermal Insulation: Excellent high-temperature resistance and sound insulation due to porous structure.

Flexible Customization: Supports full customization, minor customization, and customization from samples or designs.

ISO 9001 Certified: Manufacturer with ISO9001:2015 certification and strict QA/QC inspection processes.

Fast Delivery: Standard delivery within 3-15 days, with peak/off-season lead times within 15 workdays.

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: ≤0.98h

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.

Product Q&A

Q:What is the main chemical composition of this diatomite?

The main component is amorphous silica, accounting for 80% to 90% of the total content, along with 2-4% alumina and trace amounts of iron oxide, calcium, and magnesium oxides.

Q:Is this product safe for use in food or medicine?

Yes, it is chemically inert, non-toxic, non-irritating, and insoluble in water and most acids, making it suitable for food, medicine, and cosmetic applications.

Q:Can I customize the packaging or product specifications?

Yes, we offer flexible customization options including full customization, minor customization, and customization from samples or designs. Standard packaging is 25kg/bag.

Q:What is the minimum order quantity (MOQ)?

The minimum order quantity is 1kg for general inquiries, but the standard commercial MOQ is 1 Ton.

Q:What are the payment terms accepted?

We accept LC, T/T, D/P, PayPal, Western Union, and Small-amount payment.