Import Cement Clinker — Buy in wholesale FOB from Supplier in Thailand

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Cement Clinker by Ralph Rapat International Co., Ltd.
Harbor
Cement Clinker - Image 1

Cement Clinker

🕐Last updated: Jul 19, 2026
$35 - $55 / MT (Approx. Negotiable)/ Unit
Min. Order: 1 Unit
💱₹3,555.00/ Unit
Live rate: 1 USD = 1.00 INR
🔢HS Code2523.10
⚙️MaterialCement Clinker (Limestone-based hydraulic binder)
📁CategoryClinker
💳Payment TermsT/T · L/C · D/P
Escrow Payment Available on EximNext
Pay your way — T/T, L/C, or opt for Escrow for full protection. Your deal, your choice.
Buy & Import Cement Clinker from Ralph Rapat International Co., Ltd. - Wholesale Supply

Ralph Rapat International Co., Ltd., based in Bangkok, Thailand, offers cement clinker that serves as the primary hydraulic binder for Portland cement production. The product is supplied as nodules or lumps and conforms to Types I, II and V according to ASTM C1157 specifications. Although the supplier is located in Thailand, the clinker originates from Iranian mines and is typically shipped FOB from Iranian ports. Packaging options listed include 25 kg and 50 kg bags, 1‑ton jumbo bags and bulk loading for large consignments.

Standard clinker particle size ranges between 3 mm and 25 mm, with a bulk density of approximately 1450 kg m‑3, which aligns with common industry practice. Typical chemical composition targets 60‑65 % CaO, 20‑25 % SiO2, 2‑5 % Al2O3 and 0.5‑3 % Fe2O3, ensuring compatibility with downstream grinding processes. Moisture content is usually kept below 1.5 % to prevent premature hydration during storage and transport. The inclusion of gypsum as a set‑retarder is standard to control the early setting time of the final cement.

Buyers such as cement factories, ready‑mix concrete producers and large construction firms source this clinker for blending with other materials to achieve desired performance. Importers should verify the minimum order quantity, lead time and preferred Incoterms directly with Ralph Rapat International before finalising purchase. Because the supplier does not disclose payment terms in the listing, these need to be clarified during negotiations.

Technical Specifications for Ralph Rapat International Co., Ltd. Cement Clinker
MaterialCement clinker (limestone‑based hydraulic binder)
GradesType I, Type II, Type V - ASTM C1157 (as supplied)
StandardASTM C1157 (as supplied)
Origin of raw materialIranian origin (sourced by Thai supplier)
Typical particle size3 mm - 25 mm (typical)
Typical bulk density1400 - 1500 kg m‑3 (typical)
Typical chemical compositionCaO 60‑65 %, SiO2 20‑25 %, Al2O3 2‑5 %, Fe2O3 0.5‑3 % (typical)
Typical moisture content≤ 1.5 % (typical)
Packaging25 kg bag, 50 kg bag, 1 ton jumbo bag, bulk
Typical storage temperature0 °C - 30 °C (typical)
About Ralph Rapat International Co., Ltd. - Cement Supplier in Thailand
🏭
Ralph Rapat International Co., Ltd.
Thailand Harbor
4.5(0)

Ralph Rapat International Co., Ltd. is recorded with a harbor verification tier and operates from 429/28 Sukhonthasawat Rd, Latphao 10230, Bangkok, Thailand. The supplier’s profile shows a response rate of 0 % and no average response time, suggesting that enquiries may need persistent follow‑up. The company specialises in supplying cement clinker and related hydraulic binders to overseas buyers. No additional certifications, production capacity or client references are disclosed in the listing.

Prospective buyers can request technical data sheets or sample material through the contact information provided in the supplier profile. Since the listing does not state minimum order quantities, lead times or payment conditions, these commercial terms must be clarified before any contract is signed. Ralph Rapat International focuses on bulk commodity trade, adhering to standard international trade practices unless otherwise agreed with the importer.

Cement Clinker is a critical intermediate product for cement manufacturing, supplied as nodules or lumps from the kiln and ground with gypsum to produce Portland cement. Available in Types I, II and V meeting ASTM standards, this Iranian-origin clinker is widely used in concrete production, mortar and structural construction applications. As a high-volume commodity traded globally in bulk bags, cement clinker is typically priced on a per metric ton basis and sourced FOB Iranian ports for export markets.

Business TypeSupplier
Year EstablishedRecently Joined
EmployeesContact Supplier
Annual RevenueContact Supplier
Main ProductsView Products Tab
Major MarketsGlobal
Response Time<4h
Response RateNew Supplier
Frequently Asked Questions About Cement Clinker from Ralph Rapat International Co., Ltd.
The clinker complies with ASTM C1157, which defines the chemical and physical requirements for Portland cement clinker. Compliance ensures the product meets recognised performance criteria for cement manufacturing.

Sourcing Cement Clinker from Ralph Rapat International Co., Ltd. - Thailand Import Guide

Importers should first request a mill test report and a certificate of origin confirming that the clinker is sourced from Iran. Verifying the supplier’s harbour tier status and recent communication history can help gauge reliability. Any deviation from the listed specifications, such as particle size or chemical composition, must be documented and agreed upon before shipment.

Typical logistics involve FOB loading at Iranian ports, followed by sea freight to the buyer’s destination. Lead times are not disclosed, so the buyer must confirm expected dispatch dates and any seasonal shipping constraints. Common payment methods include irrevocable letter of credit or telegraphic transfer, but the exact terms should be negotiated directly with Ralph Rapat International.

Quality control generally includes third‑party inspection of moisture content, bulk density and particle size distribution at the point of loading. Importers are advised to engage an accredited inspection agency to verify that the shipment conforms to the agreed specifications. Required documentation includes the mill test report, packing list, certificate of origin and any applicable customs paperwork.

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Ralph Rapat International Co., Ltd.
Thailand
Harbor
<4h
Response Time
0.00%
Response Rate
0/100
Trust Score
📦
0+
Products
4.5(0)
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Buy Cement Clinker in Bulk — Verified Supplier in Thailand

When sourcing Cement Clinker for your business, securing the right balance of quality and cost is essential. Ralph Rapat International Co., Ltd., a verified supplier based in Thailand, offers this product with key specifications including Type I, Type II, Type V (ASTM C150), Limestone-derived nodules, calcium silicates (C3S, C2S), calcium aluminate, and 10-50mm nodule size, irregular lumps. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $3555./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. 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.

Cement Clinker Specifications, Trade Terms & Pricing

Importing Cement Clinker requires careful attention to shipping logistics, customs compliance, and secure payment terms. Ralph Rapat International Co., Ltd. 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 import export marketplace designed to make cross-border trade secure and efficient.

About Ralph Rapat International Co., Ltd. — Supplier in Thailand

Finding trustworthy partners is the foundation of successful importing. The supplier of this Cement 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 online B2B marketplace. Start your sourcing journey today.

Import Cement Clinker — Shipping, Logistics & Customs

Importing Cement 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).

Frequently Asked Questions About Cement Clinker

What is the wholesale price of Cement Clinker?

The current listed wholesale price for Cement Clinker from Ralph Rapat International Co., Ltd. is $3555./Unit on FOB terms from Thailand. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Ralph Rapat International Co., Ltd. through EximNext.

What is the Minimum Order Quantity (MOQ) for Cement Clinker?

The supplier, Ralph Rapat International Co., Ltd., has set a Minimum Order Quantity (MOQ) of 1 Unit for Cement Clinker. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.

What is the HS Code for Cement Clinker?

For international shipping and customs clearance, Cement 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.

How can I import Cement Clinker from Thailand?

To import Cement Clinker from Thailand, negotiate shipping terms (FOB, CIF, or EXW) directly with Ralph Rapat International Co., Ltd.. Ensure you have the necessary import licenses for Clinker products in your destination country.

Is Ralph Rapat International Co., Ltd. a verified supplier?

Yes, Ralph Rapat International Co., Ltd. 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.

What are the key specifications of Cement Clinker?

The key specifications for Cement Clinker supplied by Ralph Rapat International Co., Ltd. include Type I, Type II, Type V (ASTM C150), Limestone-derived nodules, calcium silicates (C3S, C2S), calcium aluminate, and 10-50mm nodule size, irregular lumps. 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 Cement Clinker?

Ralph Rapat International Co., Ltd. offers Cement Clinker with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.

Which countries import Cement Clinker the most?

Cement Clinker is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Ralph Rapat International Co., Ltd. through our platform.

What certifications does this Cement Clinker supplier hold?

Ralph Rapat International Co., Ltd. maintains international quality certifications. These ensure that the Cement Clinker meets international quality, safety, and regulatory standards required for cross-border trade.

How do I place a bulk order for Cement Clinker on EximNext?

Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Ralph Rapat International Co., Ltd. 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 Ralph Rapat International Co., Ltd..

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