How often will I receive updates on my order?

We provide regular updates on production progress every seven days, including videos or photos.

What is the minimum size for the working piece?

The minimum working piece size is 50mm by 50mm, and it must not have holes.

What is the feeding speed range?

The feeding speed is adjustable from 1 to 6 meters per minute.

Heavy Duty Automatic Sanding Machine for Metal Surface Polishing and Sanding

Name: Heavy Duty Automatic Sanding Machine for Metal Surface Polishing and Sanding
Brand: Jinan Sr-Tech Machinery Co., Ltd
SKU: 2265399925

Shandong, ChinaJinan Sr-Tech Machinery Co., Ltd

US$8,000.00-25,000.00

1 Set

Product specifications

Model

Product profile

Customization

Available

After-sales Service

24 Hours Online Support

Warranty

2 Years

Model NO.

SR-S630

Certification

ISO, CE

Condition

New

Voltage

380V

Application

Metal Sheet

Max Thickness

80mm

Max Width

800mm, 1000mm, 1300mm, 1500mm

Minimum Size of Part

50mm

Diameter of Brush Roll

300mm

No. of Brush Roll

4/6/8

Transport Package

Plywood Case

Specification

2200*1450*2250mm

Trademark

SR-Tech

Origin

China

HS Code

8460902000

Production Capacity

1000sets Per Year

Key features

Comprehensive 2-Year Warranty: Covers mechanical defects with effective solutions or affordable pricing for parts replacement.

24/7 Technical Support: Engineer team available 7 days a week, 18 hours daily for rapid technical assistance.

Free Sample Testing Service: Complimentary testing to demonstrate machine capabilities and meet specific requirements.

Adjustable Feeding Speed: Variable speed control from 1 to 6 meters per minute via adjustable frequency.

Wide Working Width Options: Available in 450mm, 600mm, 1000mm, 1300mm, 1500mm, and 1600mm configurations.

High Thickness Capacity: Handles metal sheets with working thickness ranging from 0.5mm to 80mm.

Rounding Capability: Capable of achieving rounding radii between 0.5mm and 1.5mm.

72-Hour Quality Testing: Each machine undergoes rigorous testing for over 72 hours before packaging.

Company profile

Importers and ExportersFast DeliveryOEM ServicesHigh Repeat Buyers Choice

Jinan Sr-Tech Machinery Co., Ltd

Shandong, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤0.82hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CPT, FCA

AI-Powered supplier vetting

SummaryJinan Sr-Tech Machinery Co., Ltd is identified as a China-based limited company with both manufacturer/factory and trading-company descriptions. It offers CNC, laser, polishing, cutting, welding, and related equipment, reports annual output of 2,000 fiber laser machines and 1,000 metal polishing machines, and states a lead time within 15 working days during off-peak seasons. The supplier reports ISO 9001 management certification, while its SR series is stated to have ISO, CE, FDA, and other international certifications. It claims OEM service, broad customization options, exports to more than 100 countries, and 90% export sales. Service strengths include 24-hour online support, 16-language support, and overseas engineer availability. However, it has no overseas showroom, agents, or branches, and no offline trade-show participation. R&D capability is limited by the stated absence of an available SDK. Supplier quality assurance and complaint-handling evidence is incomplete because procedures lack written...

Supplier typeThe supplier is described as both a manufacturer/factory and a trading company. Its stated scope includes CNC machine-tool manufacturing and sales, metal-cutting equipment, welding equipment, intelligent robots, and technology services, indicating direct relevance to industrial machinery supply but some inconsistency in the entity classification.

CertificationsThe supplier states that its SR series products have passed ISO, CE, FDA, and other international certifications, and separately reports ISO 9001 certification for its management system. These claims provide explicit certification evidence, although the specific certificate scopes and validity details are not provided.

After-Sales capabilityThe supplier reports dedicated after-sales service engineers, 24-hour online service, support in 16 languages, and overseas engineer availability. However, it has no overseas showroom, agents, or branches, and its complaint-handling and corrective-action procedures have no written records, so support exists but formal service infrastructure is only partially evidenced.

R&D capabilityThe supplier reports mechanical design engineers, technology development and promotion activities, and 11–20 years of total R&D engineer experience. Nevertheless, it explicitly states that no SDK is available, so the evidence supports engineering capability but not broad software-development or integration capability.

Production capacityThe supplier reports manufacturing activities and annual output of 2,000 fiber laser machines and 1,000 metal polishing machines, with an off-peak lead time within 15 working days. Its broad equipment scope and stated factory identity support production capability, although production capacity beyond these listed products is not established.

Customization capabilityThe supplier explicitly offers OEM services for well-known brands and lists customization from samples, designs, full customization, flexible customization, and minor customization. This is direct evidence of broad customization support.

Client casesThe supplier states that it has exported to more than 100 countries across Europe, the Americas, the Middle East, South Asia, Africa, and other regions, with primary export markets spanning nine listed regions. These statements demonstrate international market experience, but no named customers, project references, or verifiable case studies are provided.