https://www.kamax.bg/about/factory
"KAMAX" Ltd. is a Bulgarian-Czech company founded in 1994 with one specific goal: production and sale of sunscreen products. Our strength lies in our ability to produce innovative and high-quality products that are present in thousands of homes and commercial buildings in Bulgaria and around the world. In our daily work, we are guided by the company's values and philosophy, always putting the customer first. We focus on quality, speed and correctness.
Starting with Venetian aluminum blinds, today the company produces a wide range of over 12 products in 97 models and 1,154 colors.