What payment methods do you accept?

We accept LC, T/T, Western Union, Small-amount payment, Money Gram, and Cash.

Is the machine fully automatic?

Yes, it features a CNC program controlling system for full automatic operation.

What is the maximum grinding length?

The maximum grinding length is 3000mm for all available models.

High Efficiency Automatic Stone Polishing Machine / Stone Polishing Machine

Name: High Efficiency Automatic Stone Polishing Machine / Stone Polishing Machine
Brand: Zhengzhou Hento Machinery Co., Ltd.
SKU: 875869585

Henan, ChinaZhengzhou Hento Machinery Co., Ltd.

US$5,055.00

1-9 Set

US$4,666.00

10-49 Set

US$3,888.00

50+ Set

Product profile

Customization

Available

After-sales Service

Free technical support and accessories

Warranty

2 years

Model NO.

HT-MGJ90

Type

Stone Polishing Machine

Control

CNC

Automation

Automatic

Precision

High Precision

Application

Concrete Curb, Granite, Marble, Stone Polishing Machine

Type for Grinding Machine

Stone Polishing Machine

Grinding Machine Type

Stone Polishing Machine

Grinding Method

Dry Grind

Certification

CE, Stone Polishing Machine

Condition

New

Name

Stone Polishing Machine

Max Grinding Width(mm)

900

Max Grinding Length(mm)

3000

Main Motor Power(kw)

Transport Package

Fumigation-Free Wooden Box Packaging

Specification

7000*2500*2500mm

Trademark

HENTO

Origin

Henan, China(Mainland)

HS Code

8464209000

Production Capacity

300 Sets/Month

Key features

High Precision CNC Control: Ensures uniform surface quality and thickness with automated program control.

Automatic Operation: Reduces labor energy consumption and improves processing speed significantly.

2-Year Warranty: Comprehensive coverage for 2 years on all mechanical equipment.

Free Technical Support: Includes free technical assistance and replacement accessories.

CE Certified: Meets international safety and quality standards for stone processing.

Pneumatic Pressure System: Calibrates and polishes stone slabs in length and breadth for high brightness.

Dry Grinding Method: Efficient dry grinding process suitable for granite, marble, and concrete curb.

Multiple Model Options: Available in 900mm, 1200mm, and 1800mm grinding widths to suit different needs.

Company profile

Years of Export ExperienceOverseas Agent/BranchFlexible CustomizationProduct Certification

Zhengzhou Hento Machinery Co., Ltd.

Henan, China

Business Type: Manufacturer/Factory, Trading Company, Group CorporationExport Year: 2013-03-07Nearest Port: Qingdao,Shanghai,GuangzhouAverage Response Time: ≤7.26hTerms of Payment: LC, T/T, Western Union, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP, CIP, CPT, FCA, EXW

AI-Powered supplier vetting

SummaryHento is identified as a trading company in Zhengzhou, with a business scope covering mechanical equipment, accessories, electronics, hardware, electrical products, and related technical services. It reports OEM and ODM availability, broad customization services, and production capacities of 50,000 drying-machine sets and 2,000 microwave-equipment units annually. Its machines are tested before delivery, some are CE certified, and the company reports prior assessments by TÜV, SGS, and BV. After-sales support includes multiple feedback channels, 24-hour service, engineer technical support, and lifetime technical support. However, no new products were launched in the past year, no SDK is available, no inventory or overseas warehouse/showroom is reported, and the provided financial information is insufficient for assessment.

CertificationsThe company states that some machines are CE certified and that it has passed supplier assessments by German TÜV, Swiss SGS, and French BV. Because certification applies only to part of the machine range and the specific certificates are not identified, the evidence supports partial certification coverage rather than comprehensive certification.

After-Sales capabilityThe supplier reports email, phone, and online feedback channels, 24-hour after-sales service, complaint-recording procedures, engineer technical support within 24 hours, lifetime technical support, and a mature after-sales system. Overseas support is also available through agents or branches, although no overseas warehouse or showroom is reported.

Production capacityReported annual productivity is 50,000 sets for drying machines and 2,000 sets for microwave equipment. The supplier also reports average peak- and off-season lead times within 15 working days and written service-capability procedures with records, providing explicit evidence of capacity and delivery organization.

Customization capabilityThe supplier explicitly supports customization from samples, designs, minor and full customization, and flexible customization. It also states that it can customize machines or provide customized solutions according to customer needs, indicating broad customization coverage.

Client casesThe supplier states that it has provided professional products and customized solutions to thousands of customers domestically and internationally, with claimed improvements in production efficiency, scrap rates, and economic growth. The evidence is supplier-reported and does not provide named customers or independently verifiable case details.