What installation support is provided?

We support overseas installation for medium and large machines. For small machines, we provide online video technical support.

How is the quality assurance handled?

Equipment is carefully tested before shipping and can be used for over 10 years. We conduct rigorous quality control tests and offer a satisfaction guarantee.

What is the warranty period?

We provide a 1-year warranty for the machine.

Qmj-12A Block Making Machine Concrete Machine for Sale

Name: Qmj-12A Block Making Machine Concrete Machine for Sale
Brand: Shandong Hongfa Scientific Industrial & Trading Co., Ltd.
SKU: 2066346895

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

US$17,200.00

1 Piece

US$16,500.00

2+ Pieces

Sample price:US$17200.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

on-Line Guided Installation

Warranty

1 Year

Model NO.

QMJ-12

Certification

CE, ISO

Customized

Automatic Grade

Semiautomatic

Type

Vibration Molding

After-Sales Service Provided

Engineers Available to Service Machinery Overseas

Vibration Frequency

2800r.Pm

Weight

Production Area

5200m2

Worker Arrangement

3-5

Pallet

No Need Pallet

Main Vibration Form

Mold Vibration

Molding Cycle

30s

Power

11.5kw

Block

Hollow Block, Solid Brick, Paver

Color

Optional

Model

Qmj-12A

Capacity

11520PCS

Brand

Hongfa

Container

1*40FT Container

Transport Package

Normal Package

Specification

concrete blocks

Trademark

Origin

Shandong, China

HS Code

8474802000

Production Capacity

11520PCS Per Day

Key features

High Productivity: Capacity of 11520 pcs/day with twice-vibration molding for higher density and strength.

Energy Efficient: Power consumption is only one-sixth of machines with the same output capacity.

Versatile Raw Materials: Uses concrete, cement, sand, coal gangue, slag, and construction waste.

Advanced Automation: Features automatic feeding, hydraulic stripping, and fault diagnosis system.

Customizable Output: Produces hollow blocks, solid bricks, and pavers; brick types are customizable.

Durable Construction: High-quality steel and precision welding ensure a longer service life over 10 years.

Global Support: Overseas installation support for medium/large machines; online support for small ones.

Certified Quality: CE and ISO certified with 100% finished product inspection before shipping.

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: ≤6.58h

AI-Powered supplier vetting

SummaryThe supplier is a combined company with four production bases in Shandong and Guangxi, covering more than 500 acres and employing 56 senior engineers and engineers plus more than 1,120 engineers and technicians. It holds an ISO 9001:2015 certificate and reports documented procedures for corrective actions, complaint handling, finished-product inspection, supplier-service assessment, and manufacturing arrangements with associated subcontractors. Its capabilities include concrete block and batching-plant equipment, OEM and ODM services, multiple customization types, recent product development, and exports for 20 years, with reported export sales representing 41%–50% of total sales. The supplier has inventory capability and provides overseas technical services in Africa, but it has no overseas warehouse, showroom, agents, or branches. Financial information is indicated for 2022–2024, but no substantive financial performance evidence is provided.

Supplier typeThe supplier is explicitly identified as a “Combined” company and is not an offshore company name. The available information supports classification as a combined company, but does not further explain its ownership or organizational structure.

CertificationsThe supplier holds an ISO 9001:2015 certificate. The same slice also reports national enterprise and trademark 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, overseas warehouse, or overseas showroom, which limits local service infrastructure.

R&D capabilityThe supplier reports new products within the past year, provides ODM services, and has 56 senior engineers and engineers plus more than 1,120 engineers and technicians across four production bases. It does not have an available SDK, but the evidence still explicitly supports product-development and engineering capability.

Production capacityThe supplier operates four production bases in Shandong and Guangxi covering more than 500 acres, produces concrete block and batching-plant equipment, has inventory capability, and maintains valid manufacturing contracts with associated subcontractors. These facts support substantial production capacity, although no output-volume figure is provided.

Customization capabilityThe supplier explicitly provides customization from samples, customization from designs, full customization, and minor customization. It also offers ODM services, providing direct evidence of broad customization capability.

Product Q&A

Q:What materials can be used to produce bricks?

Cement, sand, stone, fly ash, building waste, crushed stone, sand, dust, coal fly ash, cinders, slag, gangue, gravel, and expanded perlite.

Q:What types of bricks can this machine produce?

It produces all kinds of hollow blocks, solid bricks, paving bricks, and interlocking blocks. You can customize the brick type by changing the cutting wire positions.

Q:What is the driving power source?

The machine can be powered by electricity or a diesel engine.

Q:Are you a manufacturer or a trading company?

We are a manufacturer with strong technical force and reliable product quality, merging science, industry, and trade. You are welcome to visit our factory.

Q:How do I choose a suitable machine?

Clarify your required output per day or per shift (8 hours) and your budget, and we will recommend a suitable machine with a competitive price.