Certainly! Here’s a list of some of the most well-known global suppliers of glass drain lines or pipework:

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Leading Global Suppliers of Glass Drain Line or Pipework

1. Schott AG

   • Based in Germany, Schott is a leading manufacturer of glass and glass-ceramics, providing innovative solutions for various applications, including pipework.

2. Corning Incorporated

   • An American company renowned for its glass and ceramics, Corning produces specialty glass products, including for industrial applications.

3. Kavalierglass

   • Based in the Czech Republic, Kavalierglass specializes in the production of various types of glass, including products for technical applications.

4. Borosil Glass Works Limited

   • An Indian manufacturer known for its laboratory glassware, Borosil offers solutions that include glass piping systems for various scientific applications.

5. Glass Global

   • A comprehensive platform that connects suppliers and manufacturers of glass products worldwide, offering insights into various companies in the glass industry.

6. Saint-Gobain

   • A French multinational, Saint-Gobain operates across many sectors, including glass, and offers high-performance glass solutions suitable for piping.

7. Nippon Sheet Glass (NSG) Group

   • A major player in the glass manufacturing industry based in Japan, NSG provides a range of products, including those suitable for technical applications.

8. Jiangsu Jinjing Science & Technology Co., Ltd.

   • A Chinese manufacturer specializing in various high-tech glass products, including glass pipes used in multiple industrial applications.

9. Pyrex (Thermo Fisher Scientific)

   • Although primarily known for lab glassware, Pyrex products made by Thermo Fisher include certain glass piping and drain solutions favored in scientific environments.

10. Eisco Labs

    • An educational supplier that provides laboratory equipment and glass products, including pipework, primarily targeted at educational institutions.

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These companies are recognized for their contributions to the market and varying degrees of specialization in glass pipework and related products. The industry is driven by advancements in materials and engineering, so it’s always good to stay updated on new entrants and innovations.