Can I change the motor to my local voltage and frequency, is there any extra charge?

Yes, we can supply motor with frequency and voltage according to local standard. Such as 220V/380V/410V/415V/440, and 50HZ/60HZ 3 Phases without extra charge.

Can we place OEM orders?

Yes, OEM orders are acceptable, We can manufacture machines according to your requirements:such as design, logo, color, material or brand information.

Does machines have warranty period?

Yes, our machine with one year warranty period for main parts, quick parts are excluded.

Does machine have certificates?

Yes, Our machine had qualified CE and ISO9001 Certificates.

What about the shipment?

Shipped in 7days after payment.

What about the aftersale service?

24 hours online technical support.

What about the quality?

We have got the CE certification. And we are the profetional construction manufacturer, we can guarantee the quality.

Professional Advanced 350 Grinding Machine for Smooth Concrete Surfaces

Name: Professional Advanced 350 Grinding Machine for Smooth Concrete Surfaces
Brand: Changge Kowloon Machinery Manufacturing Co., Ltd.
SKU: 2080039432

Henan, ChinaChangge Kowloon Machinery Manufacturing Co., Ltd.

US$300.00-800.00

1 Piece

Product profile

Customization

Available

After-sales Service

Three Years

Warranty

Lifetime

Model NO.

350

Disc Diameter

350mm

Working Efficiency

20-70

Speed

2150r/Min

Voltage

380V

Power

7.5kw

Weight

80kg

Transport Package

Carton

Specification

80kg

Trademark

Kowloon Machinery

Origin

China

HS Code

8461409000

Production Capacity

500 Pieces/Month

Key features

Lifetime Warranty Coverage: Machine includes a lifetime warranty for the main unit.

Customizable Motor Voltage: Supports 220V/380V/410V/415V/440V and 50HZ/60HZ without extra charge.

OEM and Customization Options: Accepts OEM orders for design, logo, color, material, and brand customization.

High Working Efficiency: Efficiency ranges from 20 to 70 square meters per hour.

Fast Delivery Time: Ships within 7 days after payment is received.

Professional Certifications: Equipped with CE and ISO 9001 quality certifications.

24/7 Technical Support: Provides 24-hour online technical assistance for all customers.

Low Cost Operation: Designed for high efficiency and low operational costs.

Company profile

Importers and ExportersExhibition Experience

Changge Kowloon Machinery Manufacturing Co., Ltd.

Henan, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2017-08-08Nearest Port: Qingdao, Tianjin, ShanghaiAverage Response Time: ≤6.66hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, FAS

AI-Powered supplier vetting

SummaryChangge Kowloon Machinery Manufacturing is a construction machinery manufacturer established in 2003, with a 28,000-square-meter factory, 57 employees, CE and ISO 9001 certifications, and reported OEM, ODM, customization, assembly, painting, inventory, and ERP capabilities. Its main strengths are product customization, manufacturing experience, and participation in an overseas trade show. However, the available evidence also shows limitations: no valid manufacturing-capacity contract with related subcontractors, no overseas warehouse, showroom, agent, or branch, no new products in the past year, one R&D engineer, no quality-control test equipment reported, and no available R&D audit documentation. Financial credibility and customer-case performance cannot be fully assessed from the provided information.

Supplier typeThe supplier is explicitly described as a professional construction machinery manufacturer integrating research, development, manufacturing, sales, and service. Its listed products include rebar bending, cutting, and straightening machines, and it also provides OEM and ODM services.

CertificationsThe company description explicitly states that the supplier holds CE and ISO 9001 certifications. No certification scope, validity dates, or additional certificates are provided.

Production capacityThe supplier reports annual productivity of 20,000 pieces each for rebar bending and cutting machines and 5,000 pieces for rebar straightening machines, with an assembly line, spray-painting room, inventory capacity, a 28,000-square-meter factory, and ERP-based production and logistics management. However, it has no valid manufacturing-capacity contract with related subcontractors, which creates a documented capacity-management limitation.

Customization capabilityThe supplier explicitly supports customization from samples and designs, minor and full customization, flexible customization, ODM services, CAD, and 3D software design. Its R&D engineer is responsible for developing new products according to customer requirements, providing direct support for customized projects.