Does the machine offer customization options?

Yes, the product is customized, with options for capacity ranging from 50,000 to 300,000 cubic meters per year.

What certifications does the equipment have?

The equipment holds CE, SGS, and CNAS certifications, and the company has ISO9001:2000 Quality System Certificate.

What is the curing cycle time for the AAC blocks?

The steam curing cycle time is about 6 hours at 1.6Mpa, with a total time of 6.5 hours including autoclave entry and exit.

aac wall block fly ash brick making cellular lightweight concrete wall panel machine with german technology

Name: aac wall block fly ash brick making cellular lightweight concrete wall panel machine with german technology
Brand: Guangxi Hongfa Heavy Machinery Co., Ltd.
SKU: 2186244565

Guangxi, ChinaGuangxi Hongfa Heavy Machinery Co., Ltd.

US$700,000.00-800,000.00

1 production line

Sample price:US$1.00/square meter.Request sample

Product profile

Customization

Available

After-sales Service

Engineers Can Go out to Install and Train

Warranty

5 Years

Model NO.

HFAAC block production line

Certification

CE, SGS and CNAS

Customized

Automatic Grade

Automatic

Type

Autoclaved Aerated Concrete AAC

Capacity

50000~300, 000m3/Year

Transmission Method

Electric

Raw Material

Sand or Fly Ash

Advantages

Fireproofing/Soundproof/Easy to Install etc

Workers

7-10 Person

Function

Outer Wall/Floor Panel/Roof Panel/Internal Wall Et

Transport Package

Standard Seaworthy Case/Package/Container

Specification

600*200*100mm/80*80*180mm/240*115*53mm etc

Trademark

HONGFA

Origin

Nanning, Guangxi, China(Mainland)

HS Code

8474802000

Production Capacity

50000~300, 000m3/Year

Key features

German Technology & ISO Certified: Adopts Yitong process with ISO9001:2000 certification for high stability and uniformity.

High Annual Capacity: Produces 200,000 cubic meters annually with one mould product size of 2.88M3.

Excellent Thermal Insulation: R30 thermal rating reduces air conditioning costs by 30% and keeps interiors comfortable.

Earthquake Resistant Design: Lightweight nature reduces structural weight, offering excellent resistance to seismic forces.

Cost and Material Saving: Reduces steel by 27%, cement by 20%, and mortar by 66% compared to traditional brick construction.

Soundproof Performance: Achieves STC rating of 44, providing virtually soundproof interiors for better living comfort.

Comprehensive After-Sales Service: Includes 5-year warranty, lifetime maintenance, free training, and engineer installation support.

Company profile

Guangxi Hongfa Heavy Machinery Co., Ltd.

Guangxi, 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: Confidential CertifiedNearest Port: YongzhouAverage Response Time: ≤8.45h

AI-Powered supplier vetting

SummaryGuangxi Hongfa Heavy Machinery Co., Ltd. is a China-based limited company established in 2011 with 159 employees and a combined business structure. It reports broad customization, ODM, SDK, OEM, inventory, and manufacturing-contract capabilities. Service operations are supported by documented procedures for supplier assessment, corrective actions, and complaint handling, plus overseas agents or branches serving Vietnam and India with debugging, maintenance, repair, and training. The supplier holds CE certification and has conducted regular fire drills, but lacks a factory environmental impact assessment report, overseas warehouses, and overseas showrooms. Innovation evidence includes new products within the past year and ODM capability, while no internationally recognized design awards or national science and technology progress awards are reported. Financial credibility cannot be fully assessed from the available information.

Supplier typeThe supplier is identified as Guangxi Hongfa Heavy Machinery Co., Ltd., a Chinese limited company with a combined business structure, operating in Guangxi and established in 2011. Its declared offerings cover export trade, manufacturing, service, quality control, R&D, and sustainable development capabilities.

CertificationsThe supplier reports CE certification and confirms that it conducted regular fire drills during the past year. However, it explicitly lacks a factory environmental impact assessment report, so its certification and sustainability documentation are not comprehensive.

After-Sales capabilityThe supplier has documented and implemented procedures for complaint handling and corrective and preventive actions, and provides overseas service through agents or branches in Vietnam and India. Reported services include debugging, maintenance, repair, and training; it also participated in CTT EXPO 2026 and reports one-month average lead times in both peak and off-season.

R&D capabilityThe supplier reports new products within the past year, ODM services, and an available SDK, indicating active product-development and technical-support capability. No internationally recognized design awards or national science and technology progress awards are reported, so the evidence supports capability but not distinguished external recognition.

Production capacityThe supplier reports valid manufacturing contracts with each associated subcontractor, inventory capability, approximately 500 qualified service-capability suppliers, and one-month average lead times year-round. Its company description states more than 20 years of work developing building-material machinery, while the current legal entity was established in 2011.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. It also reports ODM service availability, directly supporting broad customization coverage.

Product Q&A

Q:What is the annual production capacity of this machine?

The annual capacity is 200,000 cubic meters, with each mould producing 2.88 cubic meters.

Q:What raw materials can be used for production?

Main materials include coal ash, sand, waste mine material, coal stone, stone dust, and other silicon materials.

Q:What is the warranty period and after-sales service?

We provide a 5-year warranty after installation and lifetime after-sales service, including free design, technology support, and maintenance training.

Q:How long is the delivery time after payment?

Delivery is within 30 days after receipt of the deposit and confirmation of molds from the buyer.

Q:What are the payment terms?

Payment terms are 30% as a down deposit by T/T, and 70% as the balance paid before loading.