Estica International

Estica is a Surabaya-based aluminium manufacturing company established in 2007, specialising in architectural aluminium systems and custom façade solutions. Working with international brands including Schüco, Technal, Vento, Vertex, and Renson, the company develops solutions tailored to different architectural and performance needs. Through ongoing technical development and on-site experience, Estica focuses on executing design ideas with precision, adaptability, and customisation.