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Premium Quartz Manufacturer & Supplier

High-purity fused quartz tubes for semiconductor, lighting, and industrial applications. ISO-certified quality, precision machining, and global compliance.

1,250°C
Heat Resistance
99.99%
Ultra-High Purity
±0.1mm
Precision Machining
93%
Optical Clarity

About Jiurui Quartz

Donghai Jiurui Quartz Products Co., Ltd. (est. 2010) is a leading manufacturer of high-temperature resistant, corrosion-proof quartz glass instruments. With 15+ years of expertise, we serve research labs, semiconductor fabs, and industrial sectors with custom quartz solutions that meet stringent JGS1, JGS2 (UV), and JGS3 (IR) standards.

15+
Years of Technical Expertise
500+
Clients Served Globally
ISO 9001 & 14001
Dual Certification Compliance
99.99%
Material Purity
Jiurui Quartz Factory

Our Products

High-purity quartz components for industrial, semiconductor, and laboratory applications

Brown Quartz Tube

Brown Quartz Tube

Series Q-C140 | Ø 2mm–960mm

  • • High thermal shock resistance
  • • JGS2 (UV) compatible
  • • Ideal for industrial heating
Clear Quartz Tube

Clear Quartz Tube

Series Q-C100 | Ø 2mm–960mm

  • • 93% optical clarity
  • • UV & IR transmission
  • • Semiconductor grade
Grey Quartz Tube

Grey Quartz Tube

Series Q-C130 | Ø 2mm–960mm

  • • High purity (99.99%)
  • • Excellent dielectric strength
  • • Corrosion resistant
Milky Quartz Tube

Milky Quartz Tube

Series Q-M120 | Ø 2mm–960mm

  • • Opaque structure
  • • High temperature stability
  • • Used in diffusion processes
Purple Quartz Tube

Purple Quartz Tube

Series Q-C120 | Ø 2mm–960mm

  • • Unique dopant composition
  • • UV filtering properties
  • • Specialty lighting applications
Quartz Rods

Quartz Rods

Custom diameters & lengths

  • • Precision ±0.1mm
  • • Fused silica material
  • • High tensile strength
Quartz Plates

Quartz Plates & Discs

Various thicknesses & finishes

  • • Polished or ground surfaces
  • • Up to 960mm diameter
  • • Semiconductor wafer carriers
Quartz Flanges

Quartz Flanges & Joints

Standard & custom designs

  • • Vacuum-tight seals
  • • High-pressure resistance
  • • Used in semiconductor chambers
Quartz Laboratory Ware

Quartz Laboratory Ware

Cuvettes, beakers, crucibles

  • • Acid & alkali resistant
  • • High-purity JGS2/3
  • • For analytical instruments
Custom Quartz Components

Custom Quartz Components

Tailored to your specifications

  • • CAD/CAM design support
  • • Prototyping available
  • • Fast turnaround

Why Choose Jiurui Quartz

Unmatched Material Expertise

Direct mining partnerships ensure purity levels up to 99.99%. We meet JGS1, JGS2 (UV), and JGS3 (IR) standards for all critical applications.

Precision Manufacturing

Advanced processing technology enables ±0.1mm precision machining. CNC cutting, grinding, and polishing for consistent quality.

Customization Capabilities

We specialize in custom quartz components. From CAD design to final product, we deliver tailored solutions for unique applications.

Rigorous Quality Assurance

ISO 9001-certified production with full traceability. Every batch undergoes strict chemical and optical testing.

Global Supply Chain Strength

Fast turnaround and reliable worldwide logistics. Trusted by 500+ clients across semiconductor, lighting, and research industries.

Industry-Specific Solutions

Semiconductor-grade materials with high UV transmission. Custom solutions for research, industrial, and specialty lighting sectors.

Rigorous Quality Assurance

Jiurui Quartz holds ISO 14001 (environmental management) and ISO 9001 (quality management) certifications, ensuring eco-friendly production and precision standards.

Material Safety Data Sheet (MSDS) for safe handling
Foreign Trade Operator Registration for global compliance
Detailed Chemical Composition Tables for standard/semiconductor grades
Rayson Certification (GB/T19001:2016 idt ISO9001:2015)
Rayson Certification (GB/T24001:2016 idt ISO14001:2015)
Quality Assurance
15+
Years of Expertise
500+
Global Clients
99.99%
Material Purity
1,250°C
Heat Resistance

Frequently Asked Questions

What quartz grades do you manufacture?

We produce JGS1, JGS2 (UV), and JGS3 (IR) grades to meet various industrial, semiconductor, and optical requirements.

What is the maximum temperature your quartz products can withstand?

Our fused quartz products can withstand continuous operating temperatures up to 1,250°C and short-term exposure up to 1,600°C.

Do you offer custom quartz components?

Yes, we specialize in custom quartz components. Provide your specifications, drawings, or samples, and we'll manufacture to your exact requirements.

What certifications do you hold?

We are ISO 9001 and ISO 14001 certified, with full documentation including MSDS, chemical composition tables, and foreign trade operator registration.

What industries do you serve?

We serve semiconductor manufacturing, research laboratories, lighting, solar, and various industrial sectors requiring high-purity quartz components.

Get in Touch

Contact Jiurui Quartz for quotes, technical specifications, or custom project inquiries.

+86 15189047520

No email address found in source. Please use the official website to contact.

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