What certifications does the product have?

The manufacturer is ISO9001:2015 certified, and the product meets Industrial Grade standards.

What is the packaging size?

Standard packaging is 10 KG/BAG or 20 KG/BAG, but customized packaging is also available.

Bulk Wholesale White Carbon Black for Industrial Export

Name: Bulk Wholesale White Carbon Black for Industrial Export
Brand: Hebei Hezhen Industrial Co., Ltd.
SKU: 2156843232

Hebei, ChinaHebei Hezhen Industrial Co., Ltd.

US$0.67-3.20

1 kg

Product specifications

hydrophobic

Sample price:US$0.01/piece.Request sample

Product profile

Customization

Available

CAS No.

471-34-1

Formula

CaCO3

Model NO.

RHB-MA

EINECS

207-439-9

Classification

Other Oxides

Grade Standard

Industrial Grade

Kind

Acidic Oxide

Quality

First Class

Composition

Calcium Carbonate

Appearance

White Powder

Whiteness

90%-96%

Particle Size

325-6000 Mesh

pH Value

8.0-10.0

Moisture

≤0.5%

Oil Absorption

15-30 G/100g

Hardness

3.0-3.5 (Mohs)

Loss on Ignition

42%-44%

Specific Gravity

2.6-2.8 G/Cm³

Transport Package

25kg/Bag, 50kg/Bag, 1000kg Jumbo Bag, Paper Plasti

Specification

1250 mesh, 2000 mesh, 2500 mesh, 3000 mesh, 4000 m

Trademark

Origin

China

Key features

Versatile Applications: Ideal for rubber reinforcement, coatings, textiles, and plastics.

Flexible Customization: Supports full customization, minor adjustments, and sample-based design.

Fast Delivery: Standard delivery within 7-10 days; peak/off-season lead time within 15 workdays.

Quality Certified: ISO9001:2015 certified manufacturer with strict QA/QC inspection.

Multiple Packaging: Available in 10KG/20KG bags or fully customized packaging solutions.

OEM/ODM Service: Professional OEM and ODM services available for industrial needs.

Competitive Pricing: Low-cost production method suitable for large-scale industrial use.

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: ≤1.06h

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.