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Comway Group International supplies silica sand (SiO2) sourced from the United States. The product consistently contains at least 95 % SiO₂ as measured by supplier testing. Grain size is controlled during processing to meet industrial requirements, and the sand is delivered in bulk bags suitable for large‑scale handling. The material is marketed as a premium industrial mineral for high‑temperature and filtration applications.
In the broader market, silica sand typically exhibits a grain size between 0.1 and 0.5 mm and a bulk density around 2.6 t/m³, parameters that align with Comway’s controlled sizing. Moisture content is usually kept below 0.1 % to prevent clumping during melt processes. The white colour and chemical purity make the sand suitable for glass melting, ceramic body formulation and foundry moulds.
Primary buyers include glass manufacturers, ceramic producers, foundries and construction material suppliers who require consistent mineral quality. Comway offers flexible minimum order quantities and ships under CIF terms with a letter of credit payment method, as indicated in the listing. Buyers can request ISO or SGS certificates to verify compliance with relevant standards.
| Material | Silica Sand (SiO2) |
| Chemical Formula | SiO2 |
| Purity | ≥95 % SiO₂ (as stated by supplier) |
| Grain Size | typical 0.1‑0.5 mm (controlled during processing) |
| Bulk Density | typical 2.6 t/m³ (industry standard) |
| Moisture Content | typical <0.1 % (industry standard) |
| Colour | White |
| Packaging | bulk bags, typically 20‑25 tonnes each |
| Certification | ISO / SGS certificates available on request |
| Typical Applications | ceramics, glass manufacturing, foundry, construction |
Comway Group International is a United States‑based supplier that focuses exclusively on high‑grade silica sand for industrial use. The company operates under the harbour trust tier, indicating a verified business presence on the marketplace. Their listing highlights bulk supply capability and the ability to customise packaging to client specifications.
The supplier’s response metrics show a response rate of 0 % and an average response time of 0 hours, suggesting that enquiries may require follow‑up. No additional corporate history, employee numbers or client references are provided in the public profile.
Our high-grade Silica Sand SiO2 is a premium industrial mineral sourced and processed for ceramics, glass manufacturing, foundry, and construction applications. With purity levels typically exceeding 95% SiO2 and controlled grain sizing, this material meets stringent industrial standards. Available in bulk packaging for efficient shipping, it is a key commodity in global mineral trade serving manufacturers and processors worldwide.
| 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, importers should verify the declared SiO₂ purity and request a recent assay report. It is also prudent to ask for a moisture content test and bulk density measurement to ensure the material meets process specifications. Confirm that the supplier can provide ISO or SGS certificates that correspond to the required standards.
The standard shipping arrangement mentioned is CIF, which places the cost and insurance responsibilities on the seller up to the destination port. Buyers should agree on the exact port of discharge in the United States and clarify the expected lead time, as the listing does not state it. Payment by letter of credit is typical, but the terms such as documentary versus sight should be defined in the contract.
Importers are advised to arrange a third‑party inspection at the loading port to verify grain size distribution and bulk density. Request a material safety data sheet and any available test certificates before the cargo departs. Maintaining records of these documents will simplify customs clearance and downstream quality assurance.
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When sourcing Silica Sand Sio2 for your business, securing the right balance of quality and cost is essential. Comway Group International, a verified supplier based in United States, offers this product with key specifications including Industrial Grade / High Purity Grade, SiO2 99.5% - 99.9% (trace elements may include Fe2O3, Al2O3, TiO2), and 20-70 mesh (coarse), 70-140 mesh (medium), 140-270 mesh (fine) — custom grading available. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $80200./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 2505.90, making it a staple in the Silica Sand sector with strong demand from importing countries worldwide.
Importing Silica Sand Sio2 requires careful attention to shipping logistics, customs compliance, and secure payment terms. Comway Group International 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 2505.90 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 Silica Sand Sio2 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 Silica Sand category and connect with top-tier exporters on our comprehensive import export marketplace. Start your sourcing journey today.
Importing Silica Sand Sio2 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 2505.90 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 Silica Sand Sio2 from Comway Group International is $80200./Unit on FOB terms from United States. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Comway Group International through EximNext.
The supplier, Comway Group International, has set a Minimum Order Quantity (MOQ) of 1 Unit for Silica Sand Sio2. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Silica Sand Sio2 is classified under HS Code 2505.90. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Silica Sand Sio2 from United States, negotiate shipping terms (FOB, CIF, or EXW) directly with Comway Group International. Ensure you have the necessary import licenses for Silica Sand products in your destination country.
Yes, Comway Group International 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 Silica Sand Sio2 supplied by Comway Group International include Industrial Grade / High Purity Grade, SiO2 99.5% - 99.9% (trace elements may include Fe2O3, Al2O3, TiO2), and 20-70 mesh (coarse), 70-140 mesh (medium), 140-270 mesh (fine) — custom grading available. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Comway Group International offers Silica Sand Sio2 with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Silica Sand Sio2 is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Comway Group International through our platform.
Comway Group International maintains international quality certifications. These ensure that the Silica Sand Sio2 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. Comway Group International 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 Comway Group International.
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