What is the lead time for production?

The average lead time is within 15 working days for both peak and off-peak seasons.

What payment methods do you accept?

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

What certifications does the machine have?

The machine holds CE, ISO, and Son certifications.

High Quality Qt4-24 Semi Automatic Concrete Block Making Machine in Africa

Name: High Quality Qt4-24 Semi Automatic Concrete Block Making Machine in Africa
Brand: Linyi Duyue Import and Export Co., Ltd.
SKU: 748541972

Shandong, ChinaLinyi Duyue Import and Export Co., Ltd.

US$3,690.00-5,570.00

1 Piece

Product profile

Customization

Available

After-sales Service

We May Send Engineer for Installation

Warranty

2 Years After Delivery Date

Model NO.

QT4-24

Certification

CE, ISO, Son

Customized

Automatic Grade

Semiautomatic

Type

Hydraulic Shock

After-Sales Service Provided

Engineers Available to Service Machinery Overseas

Vibration Force

35.5kn

Shaping Cycle

20-24s

Pallet Size

850*550*25mm

Mixer Model

Jq350

Total Weight

3000 Kgs

Block Type

Solid Hollow and Paver Blocks

Motor

Siemens Brand Motors

Mould Technology

Heat Treatment

Color

as Your Request

Name

Qt4-24 Semi-Automatic Block Machine Line

Transport Package

Container

Specification

185*188*224cm

Trademark

DUYUE

Origin

China (Mainland)

HS Code

8474802000

Key features

Dual Vibration System: Combines table and mould vibration for stronger, more even blocks.

Extended Mould Life: Heat-treated moulds last three times longer than standard ones.

Customizable Colors: Color options available as per customer request.

Versatile Block Types: Produces solid, hollow, and paver blocks with interchangeable moulds.

Overseas Installation Support: Engineers available to provide installation services abroad.

Comprehensive Warranty: 2-year warranty coverage starting from the delivery date.

High Efficiency Cycle: Shaping cycle ranges from 20 to 24 seconds for rapid production.

Premium Motor Brand: Equipped with reliable Siemens brand motors for consistent performance.

Company profile

Linyi Duyue Import and Export Co., Ltd.

Shandong, China

Business Type: Manufacturer/FactoryExport Year: 2008-10-01Nearest Port: QINGDAOAverage Response Time: ≤11.23hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, EXW

AI-Powered supplier vetting

SummaryLinyi Duyue Import and Export Co., Ltd. is identified as a Chinese manufacturer/factory in Shandong specializing in block and brick machinery, concrete-related equipment, and building materials. The supplier reports ISO 9001, OHSAS/OHSMS 18001, and QC 080000 certifications, along with 8 production lines, stated equipment production quantities, 11–20 years of staff experience, and 21–30 years of R&D engineer experience. It exports to multiple international regions and reports both peak- and off-peak order fulfillment within 15 workdays. Evidence supports manufacturing capacity, international trade experience, and product-development activity. However, the provided information does not establish detailed after-sales procedures, independently verifiable customer cases, or sufficient non-financial evidence to assess financial credibility.

Supplier typeThe supplier is explicitly classified as a Manufacturer/Factory and operates as Linyi Duyue Import and Export Co., Ltd., a limited company based in Shandong, China. This directly supports its identity as a manufacturing supplier rather than only a trading intermediary.

CertificationsThe supplier reports holding OHSAS/OHSMS 18001, ISO 9001, and QC 080000 management-system certifications. These stated certifications provide explicit evidence of formal occupational health and safety, quality management, and hazardous-substance-related management systems.

R&D capabilityThe supplier reports 21–30 years of R&D engineer experience, independent research and development of Duyue lightweight building materials, and a continuing focus on technical innovation and product detail. These statements explicitly support an established product-development orientation.

Production capacityThe supplier reports 8 production lines, stated annual quantities for QT4-30, QTJ4-40, and QT4-18 equipment, and order fulfillment within 15 workdays in both peak and off-peak seasons. Its manufacturer classification and reported output support production capability, although the data covers only specified products and does not fully quantify overall capacity.

Customization capabilityThe supplier states that it applies different accessories to block machines and invites customers to discuss custom orders. This is direct evidence of willingness and some capability to adapt products, but the scope, engineering process, tooling capability, and customization limits are not described.