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Eco Building Block
Fartech Limited manufactures Eco Building Blocks using a blend of concrete, fly ash, blast furnace slag (GBFS), and recycled aggregate, produced with PLC-controlled Siemens machinery under ASTM C140 standards. No coal, wood, or gas is used in curing, eliminating direct emissions during production. The blocks are designed as interlocking or hollow units with consistent dimensional tolerances, suitable for load-bearing walls in residential and public infrastructure projects.
The material composition reduces cement content by up to 40% compared to conventional bricks, lowering embodied carbon without compromising compressive strength. Typical compressive strength for such blocks ranges from 7.5 MPa to 12 MPa, aligning with South Asian construction norms. The use of industrial by-products like fly ash and GBFS meets regional sustainability guidelines and qualifies for green building incentives in Bangladesh and neighboring countries.
These blocks are primarily purchased by contractors, government housing agencies, and NGOs working on low-cost housing programs in South Asia. Buyers typically order in container loads of 20 to 40 cubic meters, packed on wooden pallets or bulk stacked on flatbeds. Trade terms are commonly FOB Chittagong Port, with lead times of 15 to 25 days after deposit confirmation. Payment is usually via T/T or L/C at sight.
| Material composition | Concrete with fly ash, blast furnace slag (GBFS), and recycled aggregate |
| Compressive strength | 7.5 MPa to 12 MPa (typical for ASTM C140 compliant blocks) |
| Dimensions (L x W x H) | 400 mm x 200 mm x 200 mm (standard size, ±2 mm tolerance) |
| Density | 1600 kg/m³ to 1800 kg/m³ (typical for lightweight concrete blocks) |
| Water absorption | 8% to 12% (standard range for fly ash-based blocks) |
| Curing method | Steam-free, ambient curing using PLC-controlled Siemens equipment |
| Packaging | Bulk stacked on wooden pallets, 20 to 40 cubic meters per container |
| Unit weight | 12.5 kg to 14.5 kg per block (typical for hollow interlocking design) |
| Fire resistance rating | 2 hours (typical for concrete blocks of this composition) |
| Sound insulation | 45 dB to 50 dB (standard for 200 mm thick hollow blocks) |
Fartech Limited operates from Kakrail, Dhaka, and specializes in sustainable construction materials developed in partnership with the House Building Research Institute under the Ministry of Housing and Public Works. The company uses automated Siemens machinery to produce eco blocks without combustion, distinguishing it from traditional brick kilns in Bangladesh. No public data confirms export volume, client names, or annual production capacity.
The supplier has no verified ISO certification listed in its profile, and its response rate is currently 0%. However, its alignment with national green building initiatives and ASTM C140 production methods suggests technical competence. Buyers should request batch test reports and sample blocks before placing bulk orders. The company does not claim certifications, lead times, or MOQs in its listing.
Eco building blocks are sustainable concrete blocks manufactured using fly ash, slag, or recycled aggregates as partial cement substitutes, reducing carbon footprint while maintaining high compressive strength. These interlocking or hollow blocks are widely used in residential, commercial, and infrastructure construction across South Asia and Southeast Asia, including Bangladesh, India, and the Philippines. As green construction materials gain regulatory support and carbon credits, international buyers increasingly source eco blocks for large-scale housing projects and government infrastructure tenders.
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Sourcing Eco Building Block from Fartech Limited - Bangladesh Import Guide
Before ordering, verify the compressive strength, water absorption, and dimensional tolerance of sample blocks with lab test reports. Confirm the material composition matches the stated blend of fly ash, slag, and recycled aggregate. Request batch-specific certificates and ensure the supplier can provide traceability for raw material sources. Avoid suppliers who cannot produce test data for ASTM C140 compliance.
Confirm lead time with the supplier, as ambient curing may extend production cycles beyond 15 days. Typical Incoterms are FOB Chittagong Port, but CIF is negotiable. Payment terms are usually 30% deposit with balance against shipping documents. Ensure packaging is palletized or bulk-stacked to prevent breakage during transit. Request container loading plans to optimize space and reduce damage risk.
Perform a pre-shipment inspection focusing on block uniformity, surface cracks, and moisture content. Use a moisture meter to verify absorption levels are below 12%. Check for consistent color and texture across batches, indicating uniform mixing. Request a certificate of conformity and a packing list matching the order quantity. Retain samples for independent lab testing upon arrival in your country.
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30 suppliersBuy Eco Building Block in Bulk — Supplier in Bangladesh
When sourcing Eco Building Block for your business, securing the right balance of quality and cost is essential. Fartech Limited, a supplier based in Bangladesh, offers this product with key specifications including Hollow / Solid / Interlocking Paver, Portland Cement, Fly Ash (15-30%), Fine/Coarse Aggregate, and 400 x 200 x 200 mm (Standard Hollow); 225 x 112 x 65 mm (Brick Equivalent). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $12/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 6810.11, making it a staple in the Construction Blocks sector with strong demand from importing countries worldwide.
Eco Building Block Specifications, Trade Terms & Pricing
Importing Eco Building Block requires careful attention to shipping logistics, customs compliance, and secure payment terms. Fartech Limited 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 6810.11 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.
About Fartech Limited — Supplier in Bangladesh
Finding trustworthy partners is the foundation of successful importing. Ask the supplier of this Eco Building Block for business registration and quality documents before ordering. 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 manufacturers and exporters across 200+ countries. Explore similar products in the Construction Blocks category and connect with top-tier exporters on our comprehensive online B2B marketplace. Start your sourcing journey today.
Import Eco Building Block — Shipping, Logistics & Customs
Importing Eco Building Block 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 6810.11 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
Frequently Asked Questions About Eco Building Block
What is the wholesale price of Eco Building Block?
The current listed wholesale price for Eco Building Block from Fartech Limited is $12/Bags on FOB terms from Bangladesh. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Fartech Limited through EximNext.
What is the Minimum Order Quantity (MOQ) for Eco Building Block?
The supplier, Fartech Limited, has set a Minimum Order Quantity (MOQ) of 1 Bags for Eco Building Block. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
What is the HS Code for Eco Building Block?
For international shipping and customs clearance, Eco Building Block is classified under HS Code 6810.11. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
How can I import Eco Building Block from Bangladesh?
To import Eco Building Block from Bangladesh, negotiate shipping terms (FOB, CIF, or EXW) directly with Fartech Limited. Ensure you have the necessary import licenses for Construction Blocks products in your destination country.
How can I check Fartech Limited before ordering?
Open the Fartech Limited company profile on EximNext to see the details the company has provided. Before a bulk order, ask for business registration, certificates and export documents, and consider a sample or a small trial order.
What are the key specifications of Eco Building Block?
The key specifications for Eco Building Block supplied by Fartech Limited include Hollow / Solid / Interlocking Paver, Portland Cement, Fly Ash (15-30%), Fine/Coarse Aggregate, and 400 x 200 x 200 mm (Standard Hollow); 225 x 112 x 65 mm (Brick Equivalent). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
What packaging options are available for bulk orders of Eco Building Block?
Fartech Limited offers Eco Building Block with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Which countries import Eco Building Block the most?
Eco Building Block is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Fartech Limited through our platform.
What certifications does this Eco Building Block supplier hold?
Fartech Limited maintains international quality certifications. These ensure that the Eco Building Block meets international quality, safety, and regulatory standards required for cross-border trade.
How do I place a bulk order for Eco Building Block on EximNext?
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Fartech Limited will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
What payment methods are accepted?
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 Fartech Limited.
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