Qtj4-35b2 Small Easy Operate Concrete Hollow Block Making Machine

Name: Qtj4-35b2 Small Easy Operate Concrete Hollow Block Making Machine
Brand: Shandong Hongfa Scientific Industrial & Trading Co., Ltd.
SKU: 2070990045

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

US$7,900.00

1-4 Sets

US$7,700.00

5+ Sets

Sample price:US$50.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Service All Over The World

Warranty

12 Month

Model NO.

QTJ4-35B2

Certification

CE, ISO

Customized

Automatic Grade

Automatic

Type

Vibration Molding

Raw Material

Cement, Sand, Crushed Stone

Capacity

3000-50000PCS Per Day

Company

Factory

Main Vibration

Platform Vibration

Rated Pressure

12MPa

Pallet Size

880*550*23mm

Molding Cycle

35-40s

Products

Hollow Block, Paver, Solid Brick

Exciting Force

40kn

Voltage

Local Voltage

Power

8.3kw

Mold

Mn45 High Quality Steel

Machine Weight

1200kg

Mold Weight

250kg

Molding Area

800*500mm

Transport Package

Nude

Specification

1500*1660*2460mm

Trademark

hongfa

Origin

Shandong, China

HS Code

8474802000

Production Capacity

3000-50000

Key features

High Strength Molding: Four-lead channel steel stander ensures firm structure, precise orientation, and higher density blocks.

Versatile Production: One machine produces hollow blocks, pavers, and solid bricks with customizable mold types.

Efficient Vibration System: Vertical vibration and upper compression vibration improve efficiency and block quality.

Free Trolley Included: Comes with a free trolley to transport wet blocks, enhancing operational convenience.

Global After-Sales Service: Service available worldwide with 24-hour online engineer support for troubleshooting.

CE & ISO Certified: Products hold CE, ISO9000, and BV certifications ensuring high quality and reliability.

Durable Construction: Mn45 high quality steel molds and robust design ensure over 10 years of service life.

Customization Options: Supports customization from samples, designs, and full customization for specific needs.

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: ≤6.47h

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:Are you a manufacturer or trading company?

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

Q:What kind of bricks can this machine produce?

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

Q:How about the installation and service?

We support Overseas Installation for all our medium / big machines, small machines you will gain online video technical support (Trading company may not support). If you have any question about the machine during using it , our engineer can supply the service 24hours online.

Q:Can you assure the quality?

Yes, we can. Our equipment will be carefully tested before shipping, and can be used over 10 years. You can come to our factory and check the machine and machine testing before delivery .

Q:When will the machine delivery and how to guarantee the machine delivery?

The machine will delivery 15-25days after recieved the deposit , if can't delivery on time (delay more than 7days ), our factory will provide the free spare parts for you , or you can cancel the order . The deposit will send back to you .