How about the installation?

We support Overseas Installation for all our medium / big machines, small machines you will gain online video technical support (Trading company may not support).

What kind of blocks can be produced by this plant?

You can get blocks with different sizes by changing the position of cutting wires.

Can you assure the quality?

Yes, we can. Our equipment will be carefully tested before shipping, and can be used over 10 years. If you worry about that, we can make the translation via Trade Assurance Order on ******.

How can I get this plant?

You can visit our factory at first, and if you want to buy, we can transport the equipment to you by sea after we get the payments.

Premium Block Machine From Shandong for Construction Excellence

Name: Premium Block Machine From Shandong for Construction Excellence
Brand: Shandong Hongfa Scientific Industrial & Trading Co., Ltd.
SKU: 2110199152

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

US$6,429.00

1 Piece

US$6,329.00

2+ Pieces

Sample price:US$6429.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

on-Line Guided Installation

Warranty

1 Year

Model NO.

QTJ4-25C

Certification

CE, ISO

Customized

Automatic Grade

Semiautomatic

Type

Vibration Molding

After-Sales Service Provided

Engineers Available to Service Machinery Overseas

Exciting Force

45kN

Weight

3500kg

Molding Area

850X550mm

Worker Arrangement

Pallet Size

850X550mm

Vibration Style

Platform Vibration

Molding Cycle

26s

Power

11.6kw

Block

Hollow Block, Solid Brick, Paver

Color

Optional

Model

Qt4

Container

20feet

Transport Package

Normal Package

Specification

concrete blocks

Trademark

Origin

Shandong, China

HS Code

8474802000

Production Capacity

2500 PCS Per Day

Key features

Customizable Brick Types: Produce hollow blocks, solid bricks, pavers, and curbstones by changing molds.

Overseas Installation Support: Engineers available for overseas installation of medium and large machines.

High Production Capacity: QTJ4-25 line produces up to 9216 pieces/day depending on block size.

Durable Steel Construction: Made from Q235 steel with 5-20mm thickness and heat-treated 16Mn molds.

Versatile Raw Material Use: Utilizes crushed stone, sand, cement, fly ash, slag, and industrial waste.

Efficient Conveyor System: 8-meter adjustable conveyor belt ensures stable and heavy-load transport.

Quality Assurance & Testing: 100% inspection before shipping; equipment guaranteed for over 10 years.

Flexible Power Options: Machine supports both electricity and diesel engine driving power.

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: ≤6.99h

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 is the material of the brick?

Cement, sand, stone, fly ash, building waste and so on.

Q:What kind of bricks can the machine produce?

All kinds of hollow blocks and paving bricks. You can customize the type of brick.

Q:What is the driving power of the hollow block making machine?

Electricity and diesel engine.

Q:Are you a manufacturer or a trading company?

We are the biggest building materials machinery manufacturers, with strong technical force, reliable product quality, which merge science, industry and trade together in one. Welcome to our factory at any time.

Q:How can I pick up a suitable machine?

Only clarify your required output per day or per shift (8 hours) as well as your budget, then we can recommend suitable machine with very competitive price.