What is the minimum order quantity or supply ability?

The supply ability is 300,000 tons per year. Specific MOQ details are not listed but large scale supply is supported.

Zhongci 95% Al2O3 Ceramic Grinding Alumina Sphere for Dry Grinding

Name: Zhongci 95% Al2O3 Ceramic Grinding Alumina Sphere for Dry Grinding
Brand: Pingxiang Zhongci Environmental Ceramics Material Co., Ltd.
SKU: 2185134625

Jiangxi, ChinaPingxiang Zhongci Environmental Ceramics Material Co., Ltd.

US$1,025.00

1 Ton

Sample price:US$10.00/kg.Request sample

Product profile

Customization

Available

Color

White

Diameter

10.20.30.40.50mm Cutomization Available

Model NO.

zczgb01

Material

Alumina

Surface Finish

Smooth

Usage

Machinery

Keywords

Alumina Ball

Density

≥3.6

Certificate

ISO9001:2008

Supply Ability

300000 Ton/Tons Per Year High Density Alumina Cera

Transport Package

Woven Bag+Pallet

Specification

30-60mm

Trademark

Zhongci

Origin

China

HS Code

69091200

Production Capacity

10000ton/Year

Key features

High Wear Resistance: 20-40 times more wear-resistant than natural stone or normal ceramic balls.

Improved Efficiency: Grinding efficiency improves by 40%-60%; ball mill efficiency increases by 30%-40%.

Cost Effective: Total costs are only 40-60% of those for natural stone balls.

Customizable Sizes: Available diameters include 10, 20, 30, 40, 50mm with customization options.

Certified Quality: ISO9001:2008 certified with supply ability of 300,000 tons per year.

Company profile

Pingxiang Zhongci Environmental Ceramics Material Co., Ltd.

Jiangxi, China

Business Type: Manufacturer/FactoryExport Year: 2019-08-22Nearest Port: Shanghai, Ningbo, ShenzhenAverage Response Time: ≤2.22hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, DAP, CIP, FCA

AI-Powered supplier vetting

SummaryPingxiang Zhongci Environmental Ceramics Material Co., Ltd. is a China-based manufacturer founded in 2014, specializing in ceramic packing materials, water-treatment products, ceramic balls, molecular sieve, and related products. The supplier reports ISO 9001 and ISO 14001 certifications, more than 10 production lines, 6–10 years of R&D engineer experience, 6–10 quality-control staff, and more than 200 employees. It states an off-peak lead time within 15 workdays and a peak-season fulfillment time of one month. Export sales account for 71%–90% of total sales, with self-operated import and export rights and broad international market coverage. The provided information supports an assessment of manufacturing scale, quality-system certification, export capability, and technical resources. However, it does not provide sufficient evidence regarding financial credibility, customized-product capability, or identifiable customer cases.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and a professional manufacturer founded in 2014. Its listed products include ceramic, plastic, and metal structured packing, ceramic balls, molecular sieve, and water-treatment products, supporting a direct manufacturing profile rather than a trading-only role.

CertificationsThe supplier states that it has passed ISO 9001 quality-system certification and separately lists both ISO 9001 and ISO 14001 management-system certifications. This provides explicit evidence of certified quality and environmental management systems.

R&D capabilityThe supplier describes strong technical capabilities, advanced product design, testing equipment, 12 technical personnel, and a stated focus on quality and innovation. These are positive indicators of technical and product-development resources, although no specific patented products, new-product launches, or quantified R&D achievements are provided.

Production capacityProduction capability is supported by more than 200 employees, more than 10 production lines, reported annual production capacity, and fulfillment times of within 15 workdays off-peak and one month during peak season. The supplier also reports 50 total staff experience and broad export operations, indicating established operational capacity.

Product Q&A

Q:What is the Al2O3 content of this ceramic ball?

The product is available in 92% Al2O3 and 95% Al2O3 grades, with bulk densities of 3.65 and 3.68 g/cm3 respectively.

Q:What are the advantages over natural stone balls?

Compared to natural stone balls, these alumina balls offer 20-40 times better wear resistance, 40-60% higher grinding efficiency, and total costs that are only 40-60% of natural stone balls.

Q:What sizes are available for the alumina spheres?

Standard diameters include 10, 20, 30, 40, and 50mm. Other sizes ranging from 25mm to 75mm are also available.

Q:What is the lead time for production?

The lead time is within 15 workdays during the off-season and one month during the peak season.

Q:What payment terms are accepted?

Accepted payment methods include LC, T/T, D/P, PayPal, Western Union, and small-amount payments.