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The Qz-15 Hollow Block Machine is an automatic vibrating and moulding platform designed for high‑efficiency production of concrete masonry units. It is built on a carbon‑steel structural framework and incorporates steel and metallic components throughout the machine. The equipment can form hollow blocks, solid bricks, porous bricks and pavement bricks by changing the moulds. In a standard eight‑hour shift the machine is rated to output up to 19,200 blocks, equivalent to a continuous rate of 40 blocks per minute.
The lightweight chassis reduces overall transport weight while the high‑vibration efficiency ensures uniform compaction and dimensional stability of each unit. Typical machines of this class operate with a vibrating plate frequency between 45 and 55 Hz; the Qz‑15 conforms to that range. The automatic feed system and adjustable mould plates allow manufacturers to produce blocks ranging from 190 mm × 190 mm × 390 mm up to 240 mm × 240 mm × 440 mm, matching common standards for residential and road construction. Compared with conventional manual presses, the Qz‑15 offers lower energy consumption per block.
The machine is suited to contractors, block factories and infrastructure developers that require large‑scale masonry output. Suppliers typically ship the unit in standard international containers with installation support and basic on‑site assembly instructions. Buyers should confirm the exact incoterm, warranty period and any required site preparation with the factory before placing an order.
| Model | Qz-15 |
| Material | Carbon steel structural framework |
| Daily production capacity | 19,200 blocks per 8‑hour work day |
| Block size range (typical) | 190 mm × 190 mm × 390 mm to 240 mm × 240 mm × 440 mm |
| Vibration frequency (typical) | 45 - 55 Hz |
| Power supply (typical) | 380 V three‑phase, 50 Hz |
| Machine weight (typical) | approximately 3,500 kg |
| Packaging (typical) | One standard 20‑ft container with protective pallets |
| Warranty period (typical) | 12 months from shipment |
| Installation support | On‑site assembly guide and technician assistance |
Huaxian Qingzhong Machinery Factory is located in Chengguan Industrial Park, Donghuan Road, Anyang, Henan, China, postal code 456463. The listing assigns the supplier a harbour trust tier, indicating that the platform has verified certain business credentials for this factory.
The company’s response metrics show a response rate of 0 % and no recorded average response time, suggesting that buyers should proactively initiate contact and request detailed quotations. Huaxian Qingzhong offers the Qz‑15 machine and related equipment for export, providing standard international packaging and installation support as part of its service offering.
The Qz-15 concrete hollow block making machine is an automatic vibrating and molding platform designed for high-efficiency production of concrete blocks, hollow bricks, and pavers. Its lightweight structure combined with high vibration efficiency ensures consistent block quality and reduced energy consumption. Widely used in residential construction, road infrastructure, and commercial building projects, this machine is a key piece of equipment for manufacturers and construction firms engaged in large-scale masonry production. Suitable for import and export with standard international packaging and installation support.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Before placing an order, verify the supplier's business licence, factory audit reports and the exact model specifications, including the production capacity and vibration frequency. Request a copy of the warranty document and confirm whether on‑site installation assistance is included in the price.
Discuss logistics early: agree on the preferred incoterm (for example CIF Shanghai or FOB Anyang), confirm the estimated lead time for manufacturing and shipping, and clarify payment terms such as a letter of credit or bank transfer schedule. Ensure that the container loading plan meets your freight forwarder’s requirements.
Arrange an independent pre‑shipment inspection to check the machine’s structural integrity, vibration performance and electrical safety. Ask the supplier for a test run report, conformity certificates and a detailed user manual. Retain all inspection reports and certificates as part of your import documentation.
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When sourcing Hollow Block Machine for your business, securing the right balance of quality and cost is essential. Huaxian Qingzhong Machinery Factory, a verified supplier based in China, offers this product with key specifications including Qz-15, Automatic Concrete Block Making Machine, and High-Frequency Vibration and Molding Platform. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $1000/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 8474.20, making it a staple in the Building Construction Machineries and Equipments sector with strong demand from importing countries worldwide.
Importing Hollow Block Machine requires careful attention to shipping logistics, customs compliance, and secure payment terms. Huaxian Qingzhong Machinery Factory offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 8474.20 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading import export marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Hollow Block Machine has been verified on our platform. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of verified manufacturers and exporters across 200+ countries. Explore similar products in the Building Construction Machineries and Equipments category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Importing Hollow Block Machine requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 8474.20 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Hollow Block Machine from Huaxian Qingzhong Machinery Factory is $1000/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Huaxian Qingzhong Machinery Factory through EximNext.
The supplier, Huaxian Qingzhong Machinery Factory, has set a Minimum Order Quantity (MOQ) of 1 Bags for Hollow Block Machine. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Hollow Block Machine is classified under HS Code 8474.20. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Hollow Block Machine from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Huaxian Qingzhong Machinery Factory. Ensure you have the necessary import licenses for Building Construction Machineries and Equipments products in your destination country.
Yes, Huaxian Qingzhong Machinery Factory is a verified supplier on EximNext. You can view their complete company profile, business registration details, certifications, and export history before placing a bulk order.
The key specifications for Hollow Block Machine supplied by Huaxian Qingzhong Machinery Factory include Qz-15, Automatic Concrete Block Making Machine, and High-Frequency Vibration and Molding Platform. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Huaxian Qingzhong Machinery Factory offers Hollow Block Machine with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Hollow Block Machine is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Huaxian Qingzhong Machinery Factory through our platform.
Huaxian Qingzhong Machinery Factory maintains international quality certifications. These ensure that the Hollow Block Machine meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Huaxian Qingzhong Machinery Factory will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Huaxian Qingzhong Machinery Factory.
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