What are your terms of payment?

30% T/T in advance, with the balance paid before shipment.

Can I visit your factory?

You are more than welcome. We welcome professionals in the stone industry to inspect our factory and cooperate with us.

Why is the shipping cost high?

Transportation fees are based on the order quantity. We choose the most suitable shipping method, or you can send goods to your agent in China directly.

16 Heads Automatic Stone Surface Polishing Machine for Granite Slab Grinding

Name: 16 Heads Automatic Stone Surface Polishing Machine for Granite Slab Grinding
Brand: Quanzhou Zhongju Equipment Co., Ltd.
SKU: 2157617842

Fujian, ChinaQuanzhou Zhongju Equipment Co., Ltd.

US$32,000.00-50,000.00

1 set

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

1 Year

Model NO.

ZJMJ 1200-12C/16C/20C/24C

Type

Stone Polishing Machine

Control

PLC

Automation

Automatic

Precision

High Precision

Application

Ceramics, Glass, Jadestone, Cement Brick, Concrete Curb, Granite

Type for Grinding Machine

Disc Grinding Machine

Grinding Machine Type

Vibration Polishing Machine

Grinding Method

Wet Grind

Certification

ISO, CE

Condition

New

Transport Package

Packing Film

Trademark

zhongju

Origin

China

HS Code

84642090

Production Capacity

100

Key features

High Precision PLC Control: Features PLC control with LCD touchscreen for precise parameter settings and stable performance.

Automatic Shape Tracking: Automatically recognizes slab shape and adjusts grinding disc height for consistent polishing results.

Wide Application Range: Suitable for granite, ceramics, glass, cement brick, and concrete curb polishing.

Variable Frequency Drive: Conveyor belt and crossbeam speeds are adjustable via variable frequency drives.

Safety & Alarm Systems: Equipped with fault indication and abrasive consumption alarm systems for safe operation.

ISO & CE Certified: Manufactured according to standardized specifications with ISO and CE certifications.

Professional Manufacturer: Direct factory supply with OEM/ODM support and customized solutions available.

Flexible Payment Terms: Accepts 30% T/T in advance with balance before shipment.

Company profile

Fast DeliveryLow MOQOEM ServicesManagement Certification

Quanzhou Zhongju Equipment Co., Ltd.

Fujian, China

CertifiedBusiness Type: Manufacturer/Factory & Trading CompanyExport Year: 2020-01-01Nearest Port: Xiamen, ShenzhenAverage Response Time: ≤0.85hTerms of Payment: T/T, Western Union, Small-amount payment, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DDP, CIP, Others

AI-Powered supplier vetting

SummaryZhongju Equipment demonstrates strong customization, R&D, OEM/ODM, and production capabilities. It reports quality assurance, standardized finished-product inspection, annual output of 400 stone-processing machine sets, and one quality inspector. Service coverage includes 24-hour technical response, global parts supply, inventory capability, and broad quotation and payment options, but complaint handling and corrective/preventive action procedures lack written records. The supplier has ISO9001:2015 certification, while no recent fire drills were conducted. Financial credibility cannot be confirmed because the provided information only identifies years associated with financial records and does not provide assessable financial results. Overseas service infrastructure is limited: no overseas agents, branches, warehouse, or showroom are reported, and overseas service coverage is listed as zero. No customer cases are explicitly provided.

Supplier typeThe supplier is presented as a manufacturer of stone-processing machines with reported production facilities, 400 sets of annual productivity, OEM service for well-known brands, ODM capability, inventory capacity, and no overseas agents or branches. These details support classification as a manufacturing supplier with customization and OEM/ODM services, although a formal legal or business-type designation is not provided.

CertificationsThe supplier reports holding an ISO9001:2015 certificate, which is explicit evidence of a quality-management certification. No additional certifications are identified in the provided information.

After-Sales capabilityThe supplier states that it provides 24-hour technical response, global parts supply, solution support, and after-sales maintenance, and it has inventory capability. However, corrective/preventive action and customer-complaint procedures have no written records, and the supplier reports no overseas agents, branches, warehouse, or showroom; therefore, service capability is demonstrated but documentation and overseas infrastructure are limited.

R&D capabilityThe supplier reports innovation-driven intelligent manufacturing, new products during the past year, extensive design customization, and ODM service. It does not provide an available SDK, but the reported recent product development and ODM capability explicitly support innovation and development capacity.

Production capacityProduction evidence includes 400 sets of annual stone-processing machine productivity, identified drilling, welding, cutting, and painting facilities, standardized finished-product inspection instructions, inventory capability, and a one-month average lead time in both peak and off-season. A material limitation is that no valid manufacturing contract exists with related subcontractors, while the number of quality inspectors is one.

Customization capabilityThe supplier explicitly provides customization from samples and designs, full, minor, and flexible customization, and also offers ODM services. This is direct evidence of broad product customization capability.

Product Q&A

Q:Are you a manufacturer or a trading company?

We are a professional manufacturer and exporter of different kinds of stone processing machinery and diamond tools, from quarry mining to stone processing factory working.

Q:Do you accept OEM/ODM or custom logos?

Sure. We can help to put your logo on products with a minimum order quantity requirement. Customized products and solutions are available.

Q:What is the MOQ for an order?

The minimum order quantity is 1 set.

Q:How long is the production lead time?

For stocked products, it takes 1 day. For order products, it takes 15 to 31 days depending on the quantity.

Q:What is the warranty period for the machine?

We provide a one-year warranty for main parts, including free parts (shipping cost is not included).