What certifications does the product have?

The product holds ISO9001:2000, TUV, and CE system certificates.

Is OEM or ODM service available?

Yes, both OEM and ODM services are available for this product.

What are the payment terms?

We accept LC, T/T, and Western Union as payment terms.

Ball Mill for Silica Sand and Feldspar Grinding

Name: Ball Mill for Silica Sand and Feldspar Grinding
Brand: Henan Centbro Machinery Equipment Co., Ltd.
SKU: 2270274125

Henan, ChinaHenan Centbro Machinery Equipment Co., Ltd.

US$6,000.00-1,000,000.00

1 Set

Product profile

Customization

Available

Type

Ball Mill

Motor Type

AC Motor

Model NO.

2200*7500

Motor Power

380kw

Rotationl Speed

21.7r/Min

Application

Mine

Materials

Iron Ore, Copper, Lithium

Condition

New

Warranty

1 Year and Wearing Parts Excluded

After-sales Service

Process Style

Wet, Dry

Finished Product Size

0.075-0.4 mm

Rotation Speed

21.7 R/Min

Feeding Size

Less Than 25mm

Capacity

15-30 T/H

Ball of Load

35t

Weight

56 T

Transport Package

Eporting Standard

Specification

Please see the details

Trademark

STM Centbro

Origin

Zhengzhou, China

HS Code

8474202000

Production Capacity

15-30 T/H

Key features

Wide Material Application: Suitable for over 50 materials including iron ore, gold, silver, and various minerals with hardness below 8 class.

Adjustable Product Fineness: Output size adjustable from 0.047mm to 0.89mm depending on the specific model selected.

High Capacity & Continuous Work: Designed for large capacity operations with continuous work capability, reaching up to 180 t/h.

Durable Construction Materials: Cylinder rolled with Q235B steel plate; hollow shaft and axis made of cast steel and ZG35.

Corrosion Resistance: Features various barrel lining and grinding media options for excellent corrosion resistance.

ISO & TUV Certified Quality: Manufactured under strict quality control with ISO9001:2000, TUV, and CE system certificates.

Comprehensive After-Sales Support: Includes professional installation engineers, debugging training, and logistics assistance.

Customizable Process Style: Available in both Wet and Dry process styles to meet specific production requirements.

Company profile

Henan Centbro Machinery Equipment Co., Ltd.

Henan, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedNearest Port: Qindao PortAverage Response Time: ≤2.62h CertifiedTerms of Payment: LC, T/T, Western Union CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR

AI-Powered supplier vetting

SummaryHenan Centbro Machinery (STM) Equipment Co., Ltd. is a China-based limited company established in 2019, supplying mining and industrial equipment including crushers, sand-making machines, mills, and complete plants. The evidence indicates ISO9001:2015, EU CE, and TUV certifications, along with stated R&D and innovation capabilities. STM reports design support, technical training, installation and debugging guidance, and combined online and door-to-door service. Production information is inconsistent: one slice reports a 3,200 m² facility, more than 10 production lines, and 50 crusher and grinder pieces of annual output, while another describes an 80,000 m² workshop, over 200 staff, and more than 30 large machines. The supplier states cooperation with customers in over 30 countries. No reliable assessment of financial credibility or customization capability can be made from the non-financial evidence provided.

Supplier typeThe supplier is identified as a combined business entity and limited company based in Zhengzhou, Henan, China. Its stated business is manufacturing and selling mining machinery and industrial equipment, with products including jaw, impact, and cone crushers, sand-making machines, and grinding mills.

CertificationsThe supplier explicitly reports ISO international quality system certification, EU CE certification, TUV certification, and an ISO9001:2015 certificate. These statements provide direct evidence of multiple quality or conformity certifications, although the slices do not provide certificate numbers, validity dates, or scopes.

After-Sales capabilitySTM states that it has an experienced service team providing free design, professional technical training, and live installation and debugging guidance. It also combines door-to-door and online service and reports service networks across China, indicating explicit domestic support capability.

R&D capabilityThe supplier describes itself as a high-tech company integrating R&D, production, and distribution, and states that it has strong R&D strength and innovation. Its product and process solutions cover aggregates, mining, and waste recycling, but the slices provide limited detail on patents, dedicated R&D resources, or documented innovations.

Production capacityProduction evidence includes a manufacturing facility, more than 10 production lines, over 30 large fabrication machines, and reported output of 50 crusher and grinder pieces. However, facility size and staffing claims differ materially between slices, so production scale is supported but not consistently verifiable in detail.

Client casesSTM states that its products and solutions are used in aggregates, mining, and waste recycling, and that it has cooperative relationships with customers in more than 30 countries. It also reports established client files, but no named customers, project references, locations, or independently verifiable case details are provided.