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Specializing in quartz product research and development for 30 years.

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PRECISION QUARTZ TUBES FOR INDUSTRY, SCIENCE SINCE 1991

Crowea quartz manufacture is a leading fabricator of precision drawn glass tube & rod for over 30 years, serving a diverse group of clients worldwide.

We offer the following superior services:

Fabricated microcapillary glass tubing and fused quartz drawing
• Unparalleled precision and accuracy of inner and outer diameters
• Laser-controlled processes to ensure submicron accuracy
• A variety of specialty shapes and sizes

Manufactured precision bore glass tubing
• Your choice of fused quartz, or specialty glass
• Precise lengths, ground, polished, sealed, chamfered, sandblasted, cerium lapped, or other finishing methods
• Clean, chip-free, and ready to use

Fabricated “one off” design or high volume
• Custom engineered solutions
• Cost effective and innovative designs
Need a custom design or size? Request a Quote.

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Crowea laboratory glassware is made using the highest requirements in heat and chemical stability, and in neutrality to substances contacting them. Areas using this type of labware are: chemistry, petro chemistry, food industry, metallurgy, health service, microbiology, pharmacy, mechanical engineering, educational institutions, medical, and laboratories.
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