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The Transparent Fused Silica Quartz Disc, also marketed as optical quartz glass, is a high‑purity silica component designed for demanding optical applications. It is composed of 99.99% silica, delivering exceptional UV and visible light transmittance. The disc can endure temperatures exceeding 1000 °C while maintaining structural integrity. Supplier offers the material in various dimensions with tight tolerances to suit precise engineering needs.
Typical optical transmittance exceeds 90 % across the 200‑1100 nm wavelength range, making it suitable for lenses and windows in photolithography. Standard surface quality is λ/10 at 632.8 nm, and flatness is usually within ± 0.5 µm over a 100 mm aperture. Common dimensions include discs of 100 mm diameter and 10 mm thickness, though custom sizes are available; these are typical for laboratory and semiconductor equipment. The material exhibits chemical resistance to most acids and bases, a standard property of fused silica.
Primary users are semiconductor manufacturers, optical system integrators and research laboratories that require stable, high‑precision optics. Shipping is performed in bulk crates with anti‑static liners, and the supplier can provide FOB or CIF incoterms according to buyer preference. Prospective buyers should confirm the exact minimum order quantity, lead time and request a material test certificate to verify purity and optical performance before finalising the purchase.
| Material | 99.99% silica - real |
| Purity | 99.99% SiO2 - typical |
| Dimensions | Typical 100 mm diameter × 10 mm thickness - typical |
| Optical transmittance | >90% (200‑1100 nm) - typical |
| Surface flatness | λ/10 @ 632.8 nm - typical |
| Temperature resistance | Up to 1100 °C - typical |
| Chemical resistance | Resistant to most acids and bases - typical |
| Packaging | Bulk wooden crate with anti‑static liner - standard |
| MOQ | Not specified - confirm with supplier |
| Lead time | Not specified - confirm with supplier |

Shanghai Wechance Industrial Co., Ltd is situated at Room 1307, NO.6555 AoBo Zhiye Building, Songze Avenue, Qingpu District, Shanghai, 201706, China. The supplier carries a voyage‑tier verification and currently records a 0.00% response rate with no recent response activity logged.
The company lists Transparent Fused Silica Quartz Disc as a core product, emphasizing high light transmittance, temperature resistance and compliance with ISO and CE standards. It notes flexible minimum order quantities and offers shipping under FOB or CIF terms, but provides no additional corporate background or client list.
This high-performance fused silica quartz disc offers exceptional optical clarity with superior UV and visible light transmittance. Engineered for demanding industrial applications including semiconductor manufacturing, laboratory equipment, and optical systems, the material withstands extreme temperatures exceeding 1000 degrees C. Available in various dimensions with tight tolerances, this optical quartz glass meets international quality standards and is suitable for both domestic procurement and international trade.
| 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 committing to purchase, verify Shanghai Wechance Industrial’s voyage‑tier status, ask for recent trade references and obtain a copy of the ISO/CE compliance certificates. Confirm the exact minimum order quantity, required documentation such as a commercial invoice and any special handling instructions for the quartz discs.
Logistics should be clarified early: the supplier can ship under FOB or CIF incoterms and uses bulk crates with anti‑static liners. Request an estimated lead time based on current production schedules and discuss payment terms, including any required advance deposits or letters of credit.
For quality assurance, arrange a third‑party inspection of the material’s optical properties, surface flatness and dimensional accuracy before shipment, or request a detailed test report covering purity, transmittance and thermal stability. Ensure that all inspection certificates and material test reports are provided prior to final payment.
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When sourcing Transparent Fused Silica Quartz Disc/Quartz Plate/Optical Quartz Glass With High Light Transmittance High Temperature Resistance for your business, securing the right balance of quality and cost is essential. Shanghai Wechance Industrial Co., Ltd, a verified supplier based in China, offers this product with key specifications including Customized, Square/Round, and Cutting/Welding/Polishing/Drilling/Grinding/Coating. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $10/Pieces and manage bulk orders with a minimum order quantity (MOQ) of 1 Pieces. This product is actively traded under HS Code 7020.00, making it a staple in the Industrial Sheets sector with strong demand from importing countries worldwide.
Importing Transparent Fused Silica requires careful attention to shipping logistics, customs compliance, and secure payment terms. Shanghai Wechance Industrial 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 7020.00 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 Transparent Fused Silica 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 Industrial Sheets category and connect with top-tier exporters on our comprehensive B2B marketplace. Start your sourcing journey today.
Importing Transparent Fused Silica 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 7020.00 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 Transparent Fused Silica Quartz Disc/Quartz Plate/Optical Quartz Glass With High Light Transmittance High Temperature Resistance from Shanghai Wechance Industrial Co., Ltd is $10/Pieces on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Shanghai Wechance Industrial Co., Ltd through EximNext.
The supplier, Shanghai Wechance Industrial Co., Ltd, has set a Minimum Order Quantity (MOQ) of 1 Pieces for Transparent Fused Silica. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Transparent Fused Silica Quartz Disc/Quartz Plate/Optical Quartz Glass With High Light Transmittance High Temperature Resistance is classified under HS Code 7020.00. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Transparent Fused Silica from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Shanghai Wechance Industrial Co., Ltd. Ensure you have the necessary import licenses for Industrial Sheets products in your destination country.
Yes, Shanghai Wechance Industrial 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 Transparent Fused Silica Quartz Disc/Quartz Plate/Optical Quartz Glass With High Light Transmittance High Temperature Resistance supplied by Shanghai Wechance Industrial Co., Ltd include Customized, Square/Round, and Cutting/Welding/Polishing/Drilling/Grinding/Coating. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Shanghai Wechance Industrial Co., Ltd offers Transparent Fused Silica with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Transparent Fused Silica is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Shanghai Wechance Industrial Co., Ltd through our platform.
Shanghai Wechance Industrial Co., Ltd maintains international quality certifications. These ensure that the Transparent Fused Silica 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. Shanghai Wechance Industrial 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 Shanghai Wechance Industrial Co., Ltd.
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