How do you assure the quality of the machine?

Our equipment is carefully tested before shipping and can be used for over 10 years. You can visit our factory to check the machine before delivery.

What should I do if my machine breaks down?

Contact our support team to identify the problem. We can send spare parts to restart your machine and provide technical guidance.

Do you have branch offices in my country?

We currently have distributors in countries like Uzbekistan and Algeria. Please contact us for their specific contacts.

Qt4-25 Concrete Interlock Bricks Block Making Machine Low Price

Name: Qt4-25 Concrete Interlock Bricks Block Making Machine Low Price
Brand: Shandong Hongfa Scientific Industrial & Trading Co., Ltd.
SKU: 2076781245

Shandong, ChinaShandong Hongfa Scientific Industrial & Trading Co., Ltd.

US$7,500.00

1 Set

US$7,000.00

2+ Sets

Sample price:US$3500.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

1 Years

Warranty

1 Years

Model NO.

QT4-25C

Certification

CE, ISO

Customized

Automatic Grade

Automatic

Type

Hydraulic Shock

Rated Pressure

16MPa

Main Vibration Form

Platform Vibration

Pallet Size

850*550mm

Molding Cycle

15-25s

Exciting Force

55kn

Overall Power

20.6kw

Transport Package

Container

Specification

5600*2240*2400mm

Trademark

Hongfa HF

Origin

China

HS Code

8474802000

Production Capacity

70000PCS/ Day

Key features

High-Strength Vibration Technology: Adopts platform, mould, and squeeze compression vibration for blocks with average density and high strength.

PLC Automatic Control: Features PLC control for automatic pallet supply, material distribution, and brick discharging with high efficiency.

Durable Mould Design: Moulds undergo heat treatment and carburizing to reach 54-58 HRC, ensuring a lifespan of over 100,000 uses.

Versatile Production Capacity: Produces hollow blocks, solid blocks, and color pavers with cycle times ranging from 18 to 26 seconds.

CE and ISO Certified: Machines are certified by CE, ISO9001, SGS, and BV, ensuring international quality standards.

Customizable Molds: Molds can be customized according to local size requirements to meet specific customer needs.

Overseas Installation Support: Provides overseas installation for medium/big machines and 24-hour online technical support for small machines.

Reliable After-Sales Service: Offers free spare parts for delays over 7 days and dedicated support team for prompt issue resolution.

Company profile

Years of Export ExperienceExperienced TeamExhibition ExperienceFull Customization

Shandong Hongfa Scientific Industrial & Trading Co., Ltd.

Shandong, 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: 20 Years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤4.41h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company with four production bases in Shandong and Guangxi, covering more than 500 acres and supported by 56 senior engineers and engineers and over 1,120 engineers and technicians. It holds an ISO9001:2015 certificate and reports documented procedures for corrective actions, complaint handling, finished-product inspection, supplier assessment, and service quotations. The supplier offers full, design-based, sample-based, and minor customization, has introduced new products in the past year, provides ODM services, and has supplied OEM services to well-known brands. It reports 20 years of export experience and exports to Africa with debugging, maintenance, repair, and training services. However, it has no overseas agents or branches, overseas warehouse, overseas showroom, or available SDK. Financial credibility cannot be fully assessed because the provided slices only identify financial records by year without substantive financial information.

Supplier typeThe supplier is explicitly classified as a combined company and is not identified as an offshore company. This establishes its organizational classification but provides no further ownership or legal-structure detail.

CertificationsThe supplier holds an ISO9001:2015 certificate. The same slice also reports national high-tech and enterprise-related honors, but the ISO certification is the clearest formal management-system evidence.

After-Sales capabilityThe supplier has documented and followed procedures for corrective and preventive actions and customer complaints, and offers debugging, maintenance, repair, and training services in Africa. However, it has no overseas agents or branches, which may limit local service coverage.

R&D capabilityThe supplier reports new products during the past year and provides ODM services, indicating active product development. It also reports no available SDK, so the evidence supports product innovation but not software-development integration capability.

Production capacityThe supplier reports four production bases covering more than 500 acres, with 56 senior engineers and engineers and over 1,120 engineers and technicians. It also has manufacturing contracts with associated subcontractors, inventory capability, written supplier-assessment procedures, and one-month average lead times in both peak and off-season periods.

Customization capabilityThe supplier explicitly provides customization from samples, customization from designs, full customization, and minor customization. The same capabilities are reported in both its R&D and design-service information, supporting broad customization coverage.

Client casesThe supplier reports that its brand products received national and trademark-related honors and that it provides OEM services for well-known brands. These statements indicate market recognition and branded-customer experience, although no customer names or project details are provided.

Product Q&A

Q:Are you a manufacturer or trading company?

We are a major building materials machinery manufacturer in China, not a trading company. We have strong technical force and reliable product quality.

Q:Do you have ready machines in stock?

Yes, we have stock. However, almost all our molds need to be customized according to local size requirements.

Q:How do I pay and is my money safe?

Your money is protected by the Made-in-China platform. You can pay by TT, Bank Transfer, or LC at sight.

Q:What is the delivery time for the machine?

The machine will be delivered 15-25 working days after receiving the deposit. If delayed by more than 7 days, we provide free spare parts or a full refund.

Q:What is the warranty and after-sales service?

We provide 1 year warranty. We support overseas installation for medium/big machines and offer 24-hour online technical support.