What's your delivery port?

Usually Qingdao Port, Tianjin, Shanghai or other port of China.

Can we place OEM orders?

Yes, OEM orders are acceptable, We can manufacture machines according to your requirements.

Does machines have warranty period?

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

Does machine have certificates?

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

2025 New Model 4-28mm Small Thread Rolling Machine Bolt Making Machine

Name: 2025 New Model 4-28mm Small Thread Rolling Machine Bolt Making Machine
Brand: Changge Kowloon Machinery Manufacturing Co., Ltd.
SKU: 2074839612

Henan, ChinaChangge Kowloon Machinery Manufacturing Co., Ltd.

US$350.00

1-9 Pieces

US$550.00

10+ Pieces

Product profile

Customization

Available

After-sales Service

Maintenance

Warranty

2 Years

Model NO.

HQS-50

Weight

340kg

Service

Two Years

Motor Power

7.5kw

Rebar

16-40mm

Processing Length

0-100mm

Principal Axis Rotate Speed

62r/Min

Name

Threading Machine

Material

Steel

Transport Package

Wooden

Specification

340kg

Trademark

KOWLOON

Origin

China

Key features

CE and RoHS Certified: Meets international safety and environmental standards for global compliance.

OEM Orders Accepted: Custom manufacturing available to meet specific client requirements.

Fast Shipment: Ships within 7 days after payment confirmation.

Flexible Payment Terms: Accepts Cash, T/T, L/C, PayPal, Western Union, and Money Gram.

Comprehensive Warranty: One-year warranty coverage for main machine parts.

High Power Motor: Equipped with 7.5kw motor for efficient threading operations.

Wide Thread Range: Processes round bars with cutting diameter from 16mm to 40mm.

Durable Packaging: Secured in iron frames, plywood cases, or cartons for safe transport.

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: ≤7.32hTerms 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.