Dong-A Quartz Co., Ltd.

Clear Fused Quartz Tubing

UV Block Quartz Tubing

Opaque Quartz Tubing

Low OH Quartz Tubing

Ozone Free Quartz Tubing

In addition to our standard products, we offer custom fabrication to suit the needs of industry and research. Our engineers are proud of our expertise in supporting customers' needs with the requirements of product design, complete fabrication and technical assistance. Our quartz tubing and fabricated products are guaranteed to workmanship and quality.