About Us


Who we are

The company was established in 2015 as a leading manufacturer of flat glass tempering, active in both the Philippine domestic market thanks to its long-standing knowledge and experience in the glass industries, using some of the most sophisticated technological innovations and maintaining high standards of quality never reached before.

Right from the start, thanks to the enthusiasm and passion of a closely-knit team, it didn’t take long for the results to achieve, allowing the company to become increasingly more successful, starting in the Philippine market by installing various glass applications for both architectural and interior applications in the Philippine market, then expanding to the surrounding ASEAN countries.

Quadru Dragon have become a synonym for reliability and production quality thanks to the commitment and choices made by the company’s management, orientated towards constant research and technological product development.

The in-house technical department is responsible for research and development, with the help of a team of experts working on systems of the latest generation, carefully following new designs and updating and operating programs for glass tempering process. The company has always been committed to meeting the most difficult challenges and an increasingly high number of these are related to the environment. The company operates through a widespread sales network covering the whole Philippine Islands, major cities and developing areas

Quadru Dragon Trading Corporation offers custom glass products and glass fabrication and finishing services to help you meet your entire specialty glass needs. From architectural glass to interior glass requirements.

Through the use of our state of the art tools, including our glass specialty equipment, we assure highly accurate finished dimensions. While both of our cutting methods (by hand, and water jet) provide measurements surpassing industry standards, these machines produce such precision that surpasses anything on the market. This attention to detail, only second to our customer service, is top-notch.

Whether you are a contractor looking at large orders, or a homeowner just trying to complete a project around the house, we provide custom tempered glass.