Grav Labs is an impressive distribution company with over a decade of experience in creating premium scientific glass. Every piece sold is designed, prototyped, inspected for quality, and shipped from the Grav Labs headquarters in Austin, Texas. Most of the production for this brand is done overseas making it possible for them to elevate our American staff into 21st-century careers, invest in new ways of doing business, and focus on their strengths - product design, thoughtful marketing, and impeccable customer service. Grav Labs is home to many families, including Helix, STAX, and Jane West. Cloud Nine Glass is an official retailer of Grav Labs products.