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PRO780 Wire Control Square Heads Concrete Grinding and Polishing Machine

Name: PRO780 Wire Control Square Heads Concrete Grinding and Polishing Machine
Brand: Shanghai Jiansong Industry and Trade Co., Ltd
SKU: 1945654421

Shanghai, ChinaShanghai Jiansong Industry and Trade Co., Ltd

US$1,000.00-8,000.00

1 sets

Product profile

Customization

Available

Type

Disc Grinder

Power Source

Electricity

Model NO.

PRO780

Object

Saw Blade

Application

Construction

Disc(Wheel) Type

Grinding Disc

Material

Aluminum Alloy

Working Style

High-speed universal

Disc Diameter

180mm

Variable Speed

With Variable Speed

Unique Selling Point

Gearbox Driven

Working Width

780mm

Voltage

220V/380V or Custom

Dust Port

3''

Custom

Available

Weight

520 Kg

Automatic Grade

Automatic

Water Tank

36L

Core Components

Gearbox, Motor

Pads Qty

12PCS

Revolving

0-1800rpm

Current

30AMPS

Power

20HP

Transport Package

Wooden Case

Specification

185*85*135cm

Trademark

JS Floor Systems

Origin

Shanghai, China

HS Code

8464209000

Production Capacity

10 Set/Sets Per Quarter

Key features

Gearbox Driven Design: Features a robust gearbox for efficient power transmission and durability.

Wide Working Width: 780mm working width ensures high-efficiency floor grinding and polishing.

Variable Speed Control: Adjustable speed from 0-1800 RPM for versatile grinding and polishing tasks.

Compact Folding Handle: Folding handle design makes the machine compact and easy to transport.

Easy Tool Replacement: Removable diamond tool set allows for quick access and replacement.

Large Water Tank Capacity: 36L water tank supports extended operation with dust suppression.

High Power Output: 20HP motor provides strong performance for removing coatings and high spots.

CE Certified Safety: Product meets CE safety standards for reliable operation.

Company profile

Shanghai Jiansong Industry and Trade Co., Ltd

Shanghai, 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: 10 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤11.29h

AI-Powered supplier vetting

SummaryThe supplier is a limited company with construction engineering and machinery-related business scopes, offering floor grinders, vacuums, scrubbers, polishers, and diamond pads. It demonstrates broad customization, recent new-product activity, ODM capability, and OEM service for well-known brands. Quality controls include 100% finished-product inspection, three QA/QC inspectors, a quality assurance system, and documented complaint handling. However, raw-material traceability is absent, no certification information is provided, and overseas infrastructure is limited to agents or branches, without overseas warehouses or showrooms. Financial records are referenced for 2021–2023, but no financial performance details are available. Customer-case evidence is limited to stated OEM service for well-known brands and an own-brand product line.

Supplier typeThe supplier is identified as a limited company and a combined entity, with business scopes covering construction works, construction engineering design, construction machinery manufacturing and sales, general equipment manufacturing, and related machinery and building-material sales. Its listed products include floor grinders, floor vacuums, floor scrubbers, floor polishers, and diamond pads.

After-Sales capabilityThe supplier provides overseas repair and maintenance services in Russia and can operate through overseas agents or branches. It has no overseas warehouse or showroom, while customer complaints are managed through a clear procedure with follow-up records, indicating documented complaint-handling capability but a limited overseas physical service presence.

R&D capabilityThe supplier states that it had new products during the past year and provides ODM services. It does not have an available SDK, but the slices still provide explicit evidence of product development and design capability.

Production capacityProduction-related evidence includes an assembling line, 100% finished-product inspection, three QA/QC inspectors, 25 qualified service-capability suppliers, and stated average lead times within 15 workdays to one month in both off-season and peak season. Supplier-service assessment has records but no written procedure, and the corrective/preventive-action mechanism is listed as other, indicating capability with some process documentation limitations.

Customization capabilityThe supplier explicitly supports customization from designs and samples, full customization, minor customization, and flexible customization. It also reports ODM service availability, providing direct evidence of broad customization and original-design support.

Client casesThe supplier states that it provides OEM services for well-known brands and has participated in The World of Concrete trade show. It also identifies the own-brand product line FLOOR SYSTEMS JS, but no customer names, project details, order records, or independently verifiable case studies are provided.

Product Q&A

Q:Are you trading company or manufacturer?

We are manufacturer and have factories in Shanghai and Suzhou, China. All the machines are shipped from Shanghai. Welcome to visit our factory to inspect our produce process!

Q:Are you also produce diamond tools?

Yes we produce both machines and diamond grinding / polishing pads.

Q:Do your machine can be custom-made?

Yes, we can design and produce according to client's requirements.

Q:Can JS grinders be use for polishing?

Yes of course. They can do both grinding and polishing, the RPM is 0-1800.

Q:How long to produce?

It depends on the models and qty, usually 3-15 days.