How do you guarantee product quality?

We guarantee quality by providing pre-production samples before mass production and conducting final inspections before shipment.

What are the main applications of this silica?

It is widely used in rubber reinforcement, coating formulation, plastic modification, textiles, and ceramics.

Where is the company located?

We are based in Hebei, China, specifically in Shijiazhuang Lingshou County, with a plant area of 8345 square meters.

Silica for Automotive Parts Electronic Packaging Silicon Dioxide White Carbon Black

Name: Silica for Automotive Parts Electronic Packaging Silicon Dioxide White Carbon Black
Brand: Hebei Hezhen Industrial Co., Ltd.
SKU: 2148379882

Hebei, ChinaHebei Hezhen Industrial Co., Ltd.

US$0.76

17-486 kg

US$0.75

487-869 kg

US$0.74

870+ kg

Product profile

Customization

Available

CAS No.

10279-57-9

Formula

Model NO.

HZ-1112565SCO

EINECS

235-253-8

Classification

Silicon Dioxide

Grade Standard

Industrial Grade

Kind

No Salt Oxide

Quality

First Class

Product Name

Silicon Dioxide

Color

White

MOQ

1kg

Delivery Time

3-12days

Keyword

Silica

Transport Package

25kg/Bag; Customized Packaging

Specification

325-1250mesh

Trademark

Origin

China

HS Code

3824999999

Production Capacity

50000ton/Month

Key features

Versatile Industrial Applications: Used in rubber reinforcement, coating formulation, and plastic modification for enhanced durability.

High Purity Vapor Phase Silica: Ultra-fine particles with excellent dispersibility, ideal for high-performance specialty rubbers and coatings.

Enhanced Tire Performance: Improves abrasion resistance, wet grip, and elasticity, extending tire lifespan and safety.

Industrial Belt Reinforcement: Increases tensile strength and wear resistance for heavy-duty logistics, mining, and manufacturing belts.

Flexible Customization Options: Offers customization from samples, designs, full customization, and minor adjustments to meet specific needs.

Professional OEM/ODM Service: Manufacturer with professional R&D group accepting OEM/ODM orders for mineral materials.

Strict Quality Control: Pre-production samples and final inspections before shipment ensure consistent product quality.

ISO9001 Certified Manufacturer: Established manufacturer with ISO9001:2015 certification and 3 QA/QC inspectors.

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: ≤0.87h

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.