What are the main applications of these ceramic balls?

They are used as catalyst support media, grinding media, in gas purification, drying systems, and high-temperature kilns.

What is the lead time for production?

The average lead time is within 15 workdays for both peak and off-season periods.

Wear Resistant High Alumina Ceramic Ball 99%

Name: Wear Resistant High Alumina Ceramic Ball 99%
Brand: Pingxiang Rongjian Environmental Protection Chemical Packing Co., Ltd
SKU: 2197581085

Jiangxi, ChinaPingxiang Rongjian Environmental Protection Chemical Packing Co., Ltd

US$0.50-2.00

1 kg

Sample price:US$1.00/kg.Request sample

Product profile

Customization

Available

Color

White

Diameter

3mm 6mm 13mm 19mm 25mm 38mm 50mm

Model NO.

RJ-2352

Material

Alumina

Surface Finish

Smooth

Usage

Building Materials, Chemical, Machinery, Metallurgy, Petroleum

Advantage

Liquid Drying

Character

High-Wearing Feature

Type

Random Packing

Source

Alumina

Transport Package

Carton Box, Ton Bag, Steel Drum

Specification

6, 13, 19, 25, 38, 50mm

Trademark

RONGJIAN

Origin

China

HS Code

6909110000

Production Capacity

10000ton/Year

Key features

High Alumina Content: Composition ranges from 92% to 99% Al2O3 for superior purity.

Corrosion Resistance: Excellent resistance to acidic and alkaline media with >99.6% acid resistance.

High Mechanical Strength: Crack-resistant with compressive strength up to 5600 N for 50mm size.

Customizable Sizes: Available in custom sizes ranging from 1mm to 100mm diameter.

Versatile Applications: Ideal for catalyst support, grinding media, and drying systems.

ISO Certified Quality: Manufactured under ISO9001:2015 standards for consistent performance.

Company profile

Importers and ExportersMulti-language PioneerHigh Repeat Buyers ChoiceManagement Certification

Pingxiang Rongjian Environmental Protection Chemical Packing Co., Ltd

Jiangxi, China

Business Type: Manufacturer/Factory CertifiedR&D Capacity: OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.23h

AI-Powered supplier vetting

SummaryThe supplier demonstrates broad customization capability, R&D support with an available SDK, ISO9001:2015 and ISO14001:2015 certifications, two production lines, and export activity covering 41%–50% of total sales. It reports experience serving Europe, North America, Southeast Asia, the Middle East, and other markets. However, operational service controls are documented as procedures without written records, and no overseas warehouses, showrooms, agents, branches, or offline trade-show participation are reported. No new product development in the past year, ODM services, or OEM for popular brands is indicated. Financial information is limited to year labels rather than performance measures, so financial credibility cannot be determined. Customer-facing claims describe customized solutions, technical consultation, after-sales support, and long-term global customer trust, but specific customer cases are not provided.

Supplier typeThe supplier operates a factory with two production lines, offers multiple export terms, is located near Guangzhou Port, and derives 41%–50% of sales from exports. It therefore appears to be a manufacturing-oriented supplier with international sales capability, although the supplied information does not define a formal supplier category or legal type.

CertificationsThe supplier holds ISO9001:2015 and ISO14001:2015 certificates, providing explicit evidence of certified quality and environmental management systems.

Production capacityThe supplier operates two production lines, reports 6–10 quality-control staff plus two quality-assurance and quality-control inspectors, and states one-month average lead times in both peak and off-season periods. These data indicate established production and inspection capacity, although the finished-product inspection method has instructions but no written records.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization through both design services and R&D capability. This is direct evidence of broad customization coverage.