Jingui Technology
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MATERIALS IN APPLICATION

Where precision
takes shape.

From quartz feedstock to finished components.
Find the material behind your application.

Have a sample to evaluate? ↗

GLASS & OPTICAL MATERIALS

Purity. Clarity. Possibility.

Glass substrates — application illustration

Glass substrates

Display substrates · Electronic glass cores

Photomask substrates — application illustration

Photomask substrates

Quartz materials for precision mask blanks

Aerospace & space optics — application illustration

Aerospace & space optics

Observation windows · Remote sensing · Astronomy

Optical uses require qualified grades and material routes. Natural and synthetic silica are evaluated separately.

Quartz SandQuartz Components

02 / ELECTRONIC & FUNCTIONAL MATERIALS

Small particles.
Essential performance.

Silica powder for filling, encapsulation and formulation. Quartz sand for glass-fiber routes.

Silica PowderQuartz Sand
Electronic packaging — application illustration

Electronic packaging

Encapsulation · Molding compounds

Copper-clad laminates — application illustration

Copper-clad laminates

Dielectric fillers · Quartz-cloth routes

Electronic glass fiber

Electronic glass fiber

Yarns & glass cloth

Coatings & composites

Coatings & composites

Coating, adhesive & resin fillers

Ceramics & precision casting

Ceramics & precision casting

Ceramic formulations & casting shells

QUARTZ COMPONENT FABRICATION

Our boule. Your next component.

Clear quartz boule with a finished quartz ring
STARTING MATERIAL

For your cutting & finishing

Boule stock for rings, windows, plates and custom parts in your own workshop.

Explore quartz boules ↗
Thin continuous precision quartz annular plate
MACHINED COMPONENT

For semiconductor etching

Etching rings machined from selected boules to your drawing and chamber requirements.

Explore etching rings ↗

OTHER FABRICATION DIRECTIONS

Illustrative parts made from suitable quartz blanks.

Windows & substratesWindows & substrates ↗Flanges & profilesFlanges & profiles ↗Custom componentsCustom components ↗
AI application illustration of silicone precision seals, gaskets, tubing and flexible medical-device componentsPRECISION SEALS / TUBING / MOLDED PARTS

04 / SILICONES

Precision sealing.
Functional flexibility.

Semiconductor equipment support

O-rings · Gaskets · Custom seals

Medical & bioprocess

Tubing · Diaphragms · Soft device interfaces

Precision industrial & electrical

Insulating sleeves · Protective boots · Molded parts

Silicones

Solid HCR and liquid LSR. Selected everyday uses remain available. Semiconductor and medical applications require grade-specific qualification; plasma exposure, chemical media and contact conditions must be assessed.

05 / LABORATORY TESTING

Find the value
in your material.

Test your sample. Identify suitable applications. Compare potential processing routes.

Laboratory Testing
Ore & minerals sample

Ore & minerals

Composition & trace impurities

Quartz sand sample

Quartz sand

Purity & particle distribution

Silica powder sample

Silica powder

Composition & particle size

13 trace elementsD10 / D50 / D90Sieve analysis
  1. 01Test
  2. 02Match uses
  3. 03Assess yield & cost
  4. 04Compare value

Value estimates depend on representative samples, processing trials, yield, costs and market demand.

Quartz sand processing workshop illustration

PRODUCTION LINES & ENGINEERING

From material target
to production.

Quartz sand lines · Ingot furnaces · Process upgrades

Production Lines & Engineering