Cheap Small Qtj4-40b2 Manual Concrete Block Making Machine Factory

Name: Cheap Small Qtj4-40b2 Manual Concrete Block Making Machine Factory
Brand: Shandong Hongfa Scientific Industrial & Trading Co., Ltd.
SKU: 2071095845

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

US$6,900.00

1-4 Sets

US$6,700.00

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.

QTJ4-40B2

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

40-45s

Products

Hollow Block, Paver, Solid Brick

Exciting Force

40kn

Voltage

Local Voltage

Power

9.3kw

Mold

Mn45 High Quality Steel

Machine Weight

1200kg

Mold Weight

250kg

Molding Area

800*500mm

Transport Package

Nude

Specification

1500*1750*1900mm

Trademark

hongfa

Origin

Shandong, China

HS Code

8474802000

Production Capacity

3000-50000

Key features

High Strength Molding: Produces bricks with high density, strength, and good quality using super-strong motor.

Versatile Production: One machine produces all types of blocks including hollow, paver, and solid bricks.

Global After-Sales: Service available worldwide with 24-hour online engineer support and overseas installation.

Quality Assurance: Equipment tested before shipping with 100% inspection and over 10 years service life.

CE & ISO Certified: Products certified with CE, ISO9001, and BV standards for reliable quality.

Free Trolley Included: Comes with a free trolley to transport wet blocks efficiently.

Customizable Options: Custom brick types and designs available to meet specific project needs.

Factory Direct Supply: Direct from manufacturer with strong technical force and 4 production bases.

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: ≤5.86h

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.