Do you provide installation guidance?

Yes, installation is guided by our professional engineers.

What is the surface hardness of the grinding balls?

The surface hardness ranges from 46 HRC to over 58 HRC depending on the model.

How many R&D engineers do you have?

We have 50 R&D engineers dedicated to product development.

High-Performance Forged Grinding Balls for Optimal Milling Efficiency

Name: High-Performance Forged Grinding Balls for Optimal Milling Efficiency
Brand: Henan Zhengzhou Mining Machinery Co., Ltd.
SKU: 914608315

Henan, ChinaHenan Zhengzhou Mining Machinery Co., Ltd.

US$10,000.00-100,000.00

1 Piece

Product profile

Customization

Available

Certificate

ISO9001, ISO14000, Ce

Type

Ball Mill

Model NO.

Various Model

Application

Cement Production Line

Experience

More Than 50 Years

Company Established

1956

Factory Area

55000m2

Advantage

Professional Manufacture

Application System

Grinding System

Installation

Under Our Engineer's Guide

After Sale Service

for The Whole Using Life

Transport Package

Standard Export Packing

Specification

various

Trademark

Origin

Zhengzhou, China

HS Code

8417

Production Capacity

Reference to The Form

Key features

Lifetime After-Sale Service: Professional support and maintenance provided for the entire product lifecycle.

ISO and CE Certified: Manufacturing process certified by ISO9001, ISO14000, and CE standards.

High Hardness Grinding Media: Surface hardness up to 58 HRC with core hardness over 56 HRC for durability.

Customization Available: Full customization, minor customization, and flexible options from samples or designs.

50+ Years Experience: Company established in 1956 with over five decades of industry expertise.

OEM and ODM Services: Custom manufacturing services available for specific client requirements.

Global Market Presence: Products exported to Russia, Korea, Vietnam, Mexico, Africa, and South America.

100% Quality Inspection: All finished products undergo visual and functional inspection before shipment.

Company profile

Importers and ExportersYears of Export ExperienceManagement CertificationProduct Certification

Henan Zhengzhou Mining Machinery Co., Ltd.

Henan, 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: 19 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤0.25h

AI-Powered supplier vetting

SummaryHenan Zhengzhou Mining Machinery Co., Ltd. is a professional machinery supplier focused on cement, metallurgy, mining, chemical, and related processing equipment. It reports more than 50 years of history, a 35,347 m² manufacturing plant, inventory capability, quality assurance, and multiple management and product certifications. Its after-sales scope includes installation, training, repair, maintenance, and debugging, but it reports no overseas agents or branches, overseas warehouse, showroom, or offline trade-show participation. The supplier demonstrates R&D, new-product development, 3D design, ODM, OEM, and broad customization capabilities. However, no effective manufacturing contracts with related subcontractors and no available SDK are reported. Specific customer cases are not provided.

Supplier typeThe supplier is a professional manufacturer of industrial equipment, with products spanning cement, metallurgy, mining, chemical processing, and related machinery. Its listed equipment includes rotary kilns, ball mills, production lines, dryers, conveyors, filters, and beneficiation equipment, supporting classification as a specialized machinery manufacturer rather than a general trading supplier.

CertificationsThe supplier reports ISO 9001:2015 quality-management certification, ISO 14001 environmental-management certification, ISO 45001:2018 certification, and CE product certification. These explicitly reported certifications indicate established quality, environmental, occupational-safety, and product-compliance systems.

After-Sales capabilityThe supplier reports clear procedures and records for corrective and preventive actions and customer complaints, as well as professional installation teams and an after-sales service guarantee system. It lists overseas service offerings including installation, training, repair, maintenance, and debugging, but has no overseas agents or branches and reports zero countries with overseas services, indicating documented capability but limited demonstrated overseas coverage.

R&D capabilityThe supplier identifies itself as a professional technical supplier, offers 3D software design, reports new products during the past year, and provides ODM and OEM services. The absence of an available SDK is a limitation for software-development integration, but the evidence supports product and engineering innovation capability.

Production capacityThe supplier reports quality assurance, in-stock capability, a 35,347 m² manufacturing plant, and a broad industrial equipment portfolio. However, it also states that neither the factory nor related subcontractors have valid manufacturing contracts, which creates a documented production-governance deficiency despite the reported facilities and inventory capability.

Customization capabilityThe supplier offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. Its reported 3D design, ODM, and OEM capabilities further support the ability to develop and manufacture tailored equipment or products.