What should I do if my machine breaks down?

Contact our support team to identify the problem. We can send spare parts to help restart your machine quickly.

Can you assure the quality of the equipment?

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

What is the delivery time and guarantee?

Delivery takes 15-25 working days after receiving the deposit. If delayed by more than 7 days, we provide free spare parts or allow order cancellation with a full refund.

Qt4-25 Manual Concrete Hollow Solid Paver Block Brick Making Machine

Name: Qt4-25 Manual Concrete Hollow Solid Paver Block Brick Making Machine
Brand: Shandong Hongfa Scientific Industrial & Trading Co., Ltd.
SKU: 2074395105

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

Automatic PLC Control: Adopts Taida PLC with independent control program for stable and high-efficiency operation.

High Durability Mould: Heat-treated moulds reach 54-58 HRC strength, lasting over 100,000 cycles.

Versatile Production: Manufactures hollow blocks, solid bricks, pavers, and curbstones with high strength.

CE & ISO Certified: Certified by CE, ISO9001, SGS, and BV, ensuring international quality standards.

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

Overseas Installation: Supports overseas installation for medium/big machines and 24/7 online technical support.

Fast Delivery Guarantee: Delivers in 15-25 working days; offers free spare parts or full refund for delays over 7 days.

Professional Manufacturer: Top 10 Chinese brick brand with 20+ years experience 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: ≤5.34h

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 a major building materials machinery manufacturer in China with strong technical force and reliable quality, merging science, industry, and trade. We welcome factory visits.

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:Do you have a branch office in my country?

We currently have distributors in countries like Uzbekistan and Algeria. Please contact us if you need their contact information.

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

Your money is protected by the Made-in-China platform. You can pay by T/T, Bank Transfer, or L/C at sight.

Q:What about installation and after-sales service?

We support overseas installation for medium/big machines and provide online video technical support for small machines. Engineers are available 24/7 online for any questions.