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The product offered is ordinary Portland cement (OPC) clinker, produced from limestone and calcined clay as the primary feedstock for cement manufacturing. It complies with EN 197‑1 2011 strength class 42.5 N and meets the relevant ASTM specifications for consistent performance. The bulk commodity is quoted at FOB Pakistan USD 49.00 per metric tonne. The supplier proposes a total quantity of 55,000 MT with a tolerance of plus or minus 10 % to be delivered over a twelve‑month period, at a loading rate of up to 10,000 MT per week.
Typical OPC clinker chemistry contains calcium oxide between 65 % and 67 % and silicon dioxide between 20 % and 22 %, which is standard for high‑strength cement. The bulk density is usually around 3.1 t m‑3, a typical value that influences shipping calculations. Moisture content is kept below 0.5 % typical, and the particle size distribution commonly ranges from 3 mm to 5 mm. These parameters align with industry practice for clinker destined for grinding mills in large‑scale construction projects.
Primary buyers are cement plants and grinding facilities that require a reliable feedstock for producing Portland cement used in infrastructure and building works. Trade terms are FOB Pakistan with 20 % advance payment by telegraphic transfer and the remaining 80 % by an irrevocable, confirmed sight Letter of Credit from a first‑class international bank. Shipping is performed on geared vessels equipped with a 10‑12 CBM grab, and any handling charges for unguided vessels are borne by the buyer.
| Material | Ordinary Portland Cement Clinker (Limestone and Clay Calcinate) |
| Strength Class | EN 197‑1 2011 strength class 42.5 N |
| ASTM Standard | Complies with applicable ASTM specifications |
| Packing | Bulk (no individual packaging) |
| FOB Price | USD 49.00 per metric tonne (Pakistan) |
| Quantity | 55,000 MT ±10 % over 12 months |
| Loading Rate | 10,000 MT per week (typical) |
| Vessel Requirement | Geared vessel with 10‑12 CBM grab; buyer bears handling charges if unguided |
| Typical Chemical Composition | CaO 65‑67 % typical, SiO₂ 20‑22 % typical, Al₂O₃ 3‑5 % typical, Fe₂O₃ 2‑4 % typical |
| Typical Bulk Density | 3.1 t m‑3 typical |
Zabih Siddiqi is listed with a harbor‑tier verification and provides a registered address in Sindh, Pakistan. The supplier’s profile indicates no recent response activity, which suggests that enquiries should be confirmed directly through the provided contact channels. Their offering focuses on bulk export of ordinary Portland cement clinker, positioned as a primary input for cement manufacturers seeking to optimise production costs and maintain supply security.
The listing specifies that the clinker is shipped in bulk without individual packaging and requires a geared vessel with a 10‑12 CBM grab for loading. No additional handling equipment is mentioned, and any extra charges for unguided vessels are to be covered by the buyer. Apart from the stated FOB price and quantity, the supplier does not disclose further logistical details, so importers should verify vessel availability and port procedures before finalising orders.
Ordinary Portland Clinker is the essential intermediate product used in cement manufacturing, meeting EN 197-1 2011 strength class 42.5 N and ASTM standards for consistent quality. This bulk commodity is shipped without packaging and serves as the primary feedstock for grinding plants producing high-performance Portland cement for infrastructure and construction projects. As a globally traded bulk material, OPC Clinker is a critical input for cement producers sourcing internationally to optimize production costs and supply security.
| 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, buyers should request the supplier’s latest certificate of compliance with EN 197‑1 and any available ASTM test reports. Verifying the actual bulk density and moisture levels against the typical values helps confirm that the material will meet downstream grinding specifications. It is also advisable to obtain a pre‑shipment sample for laboratory analysis to ensure the chemical composition aligns with the typical ranges provided.
Logistics for this product follow FOB Pakistan terms; importers need to arrange a geared vessel capable of handling a 10‑12 CBM grab. While the supplier mentions a loading rate of up to 10,000 MT per week, exact lead‑times depend on vessel availability and port congestion, so confirming the expected sailing schedule is essential. Payment is structured as 20 % TT advance and 80 % irrevocable sight L/C from a first‑class international bank, which should be reviewed with the buyer’s finance team.
Quality assurance relies on third‑party inspection before loading, with the buyer typically appointing an accredited surveyor to verify bulk density, moisture content and chemical composition. The supplier’s documentation should include a Certificate of Analysis and a Material Safety Data Sheet. Retaining copies of the inspection report and certificates will support customs clearance and downstream quality control.
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When sourcing Opc Clinker for your business, securing the right balance of quality and cost is essential. Zabih Siddiqi, a verified supplier based in Pakistan, offers this product with key specifications including EN 197-1 2011 Strength Class 42.5 N (ASTM equivalent), Calcium Silicates (C3S, C2S), Calcium Aluminate, Iron Phase, and Typically <2.0% (subject to specification sheet). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $49/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 2523.10, making it a staple in the Clinker sector with strong demand from importing countries worldwide.
Importing Opc Clinker requires careful attention to shipping logistics, customs compliance, and secure payment terms. Zabih Siddiqi 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 2523.10 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 global B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Opc Clinker 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 Clinker category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Importing Opc Clinker 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 2523.10 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 Opc Clinker from Zabih Siddiqi is $49/Bags on FOB terms from Pakistan. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Zabih Siddiqi through EximNext.
The supplier, Zabih Siddiqi, has set a Minimum Order Quantity (MOQ) of 1 Bags for Opc Clinker. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Opc Clinker is classified under HS Code 2523.10. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Opc Clinker from Pakistan, negotiate shipping terms (FOB, CIF, or EXW) directly with Zabih Siddiqi. Ensure you have the necessary import licenses for Clinker products in your destination country.
Yes, Zabih Siddiqi 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 Opc Clinker supplied by Zabih Siddiqi include EN 197-1 2011 Strength Class 42.5 N (ASTM equivalent), Calcium Silicates (C3S, C2S), Calcium Aluminate, Iron Phase, and Typically <2.0% (subject to specification sheet). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Zabih Siddiqi offers Opc Clinker with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Opc Clinker is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Zabih Siddiqi through our platform.
Zabih Siddiqi maintains international quality certifications. These ensure that the Opc Clinker 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. Zabih Siddiqi 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 Zabih Siddiqi.
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