What is the shipping port?

The shipping port is Qingdao or Qinzhou Port in China.

What are the main advantages of AAC blocks?

Advantages include fire resistance (4-hour rating), sound proofing (STC 44), thermal insulation (reduces AC cost by 30%), earthquake resistance, and cost savings on structural materials.

What raw materials are used for AAC blocks?

Raw materials include sand, fly ash, cement, lime, gypsum, and aluminum paste powder.

High Profit Big Capacity AAC Autoclave Block Making Machine Production Line Plant

Name: High Profit Big Capacity AAC Autoclave Block Making Machine Production Line Plant
Brand: Guangxi Hongfa Heavy Machinery Co., Ltd.
SKU: 2040116555

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

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

High Annual Capacity: Produces 200,000 cubic meters of AAC blocks annually with high efficiency.

5-Year Warranty: Comprehensive 5-year warranty coverage after installation at the buyer's factory.

Sound Proof: Excellent sound transmission class (STC) rating of 44 for virtually soundproof interiors.

Energy Saving: Reduces air conditioning costs by 30% due to superior thermal insulation properties.

Cost Effective: Reduces steel usage by up to 27% and cement by up to 20% due to lightweight nature.

Earthquake Resistant: Lightweight structure reduces seismic forces, offering excellent resistance to earthquakes.

German Technology: Adopts advanced German technology and ISO9001:2000 certified Yitong process.

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: ≤11.39h

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?

The annual capacity is 200,000 cubic meters.

Q:What is the warranty period for the machine?

We provide a 5-year warranty after installation is finished at the buyer's factory.

Q:What is the delivery time?

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

Q:What after-sales services are provided?

We offer free design, free technology support, free machine maintenance training, and a set of free spare parts. Engineers can go out to install and train.

Q:What are the payment terms?

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