What are the payment terms?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

What is the lead time for orders?

The average lead time is within 15 workdays or one month, depending on the season.

Does the product have certifications?

Yes, the products are certified with CE and ISO standards.

High-Quality Quartz Sand for Efficient Water Filtration Systems

Name: High-Quality Quartz Sand for Efficient Water Filtration Systems
Brand: Shanghai Rui Tai Photoelectric Technology Co., Ltd.
SKU: 2160076165

Shanghai, ChinaShanghai Rui Tai Photoelectric Technology Co., Ltd.

US$500.00

100 Pieces

Product profile

Customization

Available

Certification

CE, ISO

Application

Rubber, Plastic, Chemical, Construction, Metallurgy, Ceramic, Casting, Glass

Model NO.

RAY-SCQM-CL4929#

Transport Package

Wooden

Specification

Based on size

Trademark

RAYTEK

Origin

Made in China

HS Code

84619090

Production Capacity

50000PCS/Year

Key features

High Purity Options: Natural quartz sand reaches 99.998% purity; synthetic sand reaches 99.9999% for advanced applications.

Customizable Shapes: Products can be processed into plates, discs, flanges, and special shapes according to customer requests.

Excellent Transmittance: Superior transmission in infrared and visible wavelengths, suitable for optical fiber and semiconductor uses.

Low Hydroxyl Content: NC-H00 series features low OH content (<5 ppm) with good transmission in the infrared band.

Wide Application Range: Suitable for semiconductor, solar, glass, construction, metallurgy, ceramic, and casting industries.

High Temperature Resistance: Opaque quartz products offer good heat insulation and temperature resistance for semiconductor processing.

Flexible Customization: Supports full customization, minor customization, and flexible customization from samples or designs.

Certified Quality: Products hold CE and ISO certifications, ensuring compliance with international quality standards.

Company profile

High Repeat Buyers ChoiceImporters and ExportersR&D CapabilitiesManagement Certification

Shanghai Rui Tai Photoelectric Technology Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 9 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.53h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company with a stated 10,000-square-meter production base and multiple processing machines. It holds an ISO9001:2015 certificate, reports established complaint-handling and corrective-action procedures, and offers broad customization services. Export experience is stated as nine years, with exports representing 51%–70% of sales and markets including South America and Europe. Production quantities and peak-season fulfillment information are provided, but the supplier reports no new products in the past year, no ODM or SDK capability, no overseas agents, warehouses, showrooms, or inventory service. Financial information is incomplete and inconsistent across the supplied records, so financial credibility cannot be confirmed. No specific customer cases or named brand OEM experience are provided.

CertificationsThe supplier reports holding an ISO9001:2015 certificate. This is explicit evidence of a quality-management certification, but no additional certification details or validation information are provided.

After-Sales capabilityThe supplier has clear procedures and followed records for corrective and preventive actions and customer complaint handling. However, the quality-assurance status is unknown, so the evidence supports a positive service-process assessment but not a complete after-sales capability evaluation.

R&D capabilityThe supplier reports no new products during the past year, no ODM service, and no available SDK. These are explicit limitations in recent product innovation and development-related services.

Production capacityThe supplier describes a 10,000-square-meter production base with water-jet, CNC, milling, and other processing equipment, reports 6–10 quality-control staff, and lists production quantities for several product categories. It also states peak-season order fulfillment within 15 working days, providing explicit evidence of production resources and operational capacity.

Customization capabilityThe supplier explicitly offers customization from samples, designs, full customization, minor customization, and flexible customization. These services are reported consistently across the two records, indicating broad customization coverage.