What certifications does the product have?

The product holds ISO9001, ISO 14000, CE, ISO45001:2018, and ISO14001 certifications.

What are the payment terms?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

What is the lead time for production?

Lead time is within 15 workdays during off-peak season and one month during peak season.

Rotary Kiln for Limestone Calcination in Active Lime Production Line

Name: Rotary Kiln for Limestone Calcination in Active Lime Production Line
Brand: Henan Zhengzhou Mining Machinery Co., Ltd.
SKU: 668506232

Henan, ChinaHenan Zhengzhou Mining Machinery Co., Ltd.

US$20,000.00-300,000.00

1 Piece

Product profile

Customization

Available

After-sales Service

Provide

Warranty

1 Year

Model NO.

Various Model

After Sale Service

We Offer

Certificate

ISO9001, ISO 14000,CE

Select Model

We Offer

Testing

Sypply

Company Established

in 1956

Type

Lime Plant

Mining Object

Lime Plant

Installation

Under Our Engineer's Guide

Technical Parameters

See Technical Table

Transport Package

Packing in Standard Containers or Meet Your Demand

Specification

various

Trademark

Origin

Henan, China (Mainland)

HS Code

8417

Production Capacity

15 Set/Sets Per Month

Key features

30% Capacity Increase: Production capacity increases by 30% compared to traditional technology kilns.

40% Heat Consumption Reduction: Heat consumption reduces by 40% for improved energy efficiency.

Extended Refractory Lifetime: Flexible shell design extends the lifetime of refractory bricks and castings.

High Reliability Bearings: Adopts big diameter supporting roller bearings with automatic self-aligning function.

Advanced Sealing System: New type open gear hood sealing and double layer spring lamination sealing.

One-Year Warranty: Comprehensive one-year warranty ensures consistent machine operation.

Fast Spare Parts Delivery: Inventory kept for immediate shipment of replacement parts.

Full Customization Options: Offers customization from samples, designs, and full flexible customization.

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: ≤0.26h

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.