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Silicon Dioxide is a compound of silicon and oxygen, much seen of the mineral Quartz. It is utilized in many forms. Because silicon is a semiconductor. It is used to make smaller circuits, used in electrical equipment, such as computer, radio, television, and making solar cells. The silica-based glass is a component of the quartz watch in silicon carbide (SiC), using cutters, grinders, milling machines in the form of silica gel, using a look-up, used as an adsorbent in separation by chromatography graphene as silicate, used to make pottery, glass fibers, optical fibers in the silicon, which is a polymer of silicon. Silicon is a substance that combines with water, non-conductive, heat-resistant, and swift reaction, the electrical insulation, and a coating material to prevent chemical reactions. Benefit Silicon and Alloy Applying the purest silicon was mixed with aluminum casting parts for cars (55% of the world). Applying pure silicon that is ranked second as a raw material to produce silicon (40% of the world). Pure silicon is used to produce ultrapure silicon for electronic applications as well. Semiconductor - Ultrapure silicon can be mixed (doping) with other elements to change in response to electricity by controlling the number and charge (positive or negative) of the conductor. This is necessary for transistors, solar cells, semiconductor detectors, and other semiconductor devices used in electronics. Photonic devices - silicon can be also used as Raman laser to produce coherent light. (However, it is inefficient light sources). LCDs and solar cells - the amorphous silicon-hydrogen compound are widely used in electronics manufacturing, low price and with large areas such as the LCD and may also be used in solar cells, thin-film, low-cost and large area. Steel and cast iron - a compound of silicon steel types, is used to produce cast iron by putting an alloy of iron and silicon, or silicon and calcium. Silicon Compounds Construction: silicon dioxide or silica in the form of sand and clay is a key ingredient of concrete and brick, which is used in the production of cement. Pottery / ceramics - silicon is chemically resistant to heat. Used to produce high-temperature and silicate compounds used in the manufacture of ceramics and pottery. Glass - Silica sand is the main component of glass. It can be made into a great variety and with different physical properties. Silica is the main object of producing window glass, packaging, insulation, and other helpful things. Abrasive - silicon carbide abrasive is one of the most important abrasive. Medical Materials - Silicones are flexible compounds, bonding a silicon - oxygen, silicon - carbon. It is used extensively as a band made of silicone breast implants and a contact lens, as well as other applications.
| HS Code | 2506.10 |
| Material | Silicon Dioxide SiO2 (Natural Quartz) |
| Grade/Type | Industrial Grade / High Purity Grade / Semiconductor Grade |
| Purity/Composition | SiO2 95% - 99.999% depending on grade |
| Size/Form | Grains (20-200 mesh), Powder, Lumps (10-300mm) |
| Standard | ASTM D554, ISO 565, JIS M-8511 |
| Application | Semiconductor manufacturing, Solar PV, Glass & Ceramics, Foundry, Metallurgical flux |
| Packaging | 25kg bags, 1MT supersacks, Bulk containers |
| Origin | Multiple origins (verify with supplier) |
High purity Silicon Dioxide (SiO2) quartz is a critical industrial mineral sourced globally for applications in electronics, semiconductors, solar PV, and advanced glass manufacturing. Available in lump, grain, and powder forms with purity levels from 99.5% to 99.999% for high-tech use. Quartz for semiconductor and fiber optic applications commands premium pricing due to stringent purity requirements. Widely traded internationally with major origins including Brazil, Norway, USA, and India, typically packed in 25kg bags or 1MT jumbo bags for export.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | <4h |
| Response Rate | New Supplier |
Quartz is offered by Portpro Duct Co. Ltd., a Supplier based in Thailand, in wholesale quantities for importers, distributors, and trade buyers. Contact the supplier to request pricing, minimum order quantity, and shipping terms for your destination.
When importing Quartz, confirm trade terms such as FOB or CIF, packaging, and any certification or documentation you need directly with the supplier before placing a bulk order.
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When sourcing Quartz for your business, securing the right balance of quality and cost is essential. Portpro Duct Co. Ltd., a verified supplier based in Thailand, offers this product with key specifications including Industrial Grade / High Purity Grade / Semiconductor Grade, SiO2 95% - 99.999% depending on grade, and Grains (20-200 mesh), Powder, Lumps (10-300mm). By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $805001,5008,000./Unit and manage bulk orders with a minimum order quantity (MOQ) of 1 Unit. This product is actively traded under HS Code 2506.10, making it a staple in the Quartz sector with strong demand from importing countries worldwide.
Importing Quartz requires careful attention to shipping logistics, customs compliance, and secure payment terms. Portpro Duct 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 2506.10 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 online B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. The supplier of this Quartz 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 Quartz category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Importing Quartz 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 2506.10 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 Quartz from Portpro Duct Co. Ltd. is $805001,5008,000./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 Portpro Duct Co. Ltd. through EximNext.
The supplier, Portpro Duct Co. Ltd., has set a Minimum Order Quantity (MOQ) of 1 Unit for Quartz. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Quartz is classified under HS Code 2506.10. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Quartz from Thailand, negotiate shipping terms (FOB, CIF, or EXW) directly with Portpro Duct Co. Ltd.. Ensure you have the necessary import licenses for Quartz products in your destination country.
Yes, Portpro Duct 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.
The key specifications for Quartz supplied by Portpro Duct Co. Ltd. include Industrial Grade / High Purity Grade / Semiconductor Grade, SiO2 95% - 99.999% depending on grade, and Grains (20-200 mesh), Powder, Lumps (10-300mm). For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Portpro Duct Co. Ltd. offers Quartz with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Quartz is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Portpro Duct Co. Ltd. through our platform.
Portpro Duct Co. Ltd. maintains international quality certifications. These ensure that the Quartz 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. Portpro Duct Co. Ltd. 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 Portpro Duct Co. Ltd..
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