We are an Indonesian supplier of minimalist breeze blocks or ventilation blocks, exporting high-quality designs to global markets including Europe, the United States, and East Asia.
IndoRoster is a trusted supplier and exporter of ventilation blocks, known locally in Indonesia as roster minimalis (minimalist breeze blocks). We offer products with high durability standards, dimensional precision, and a wide variety of unique concrete roster designs that not only function as ventilation and natural lighting but also enhance the aesthetic value of the building. With years of experience in this industry, we are committed to delivering excellence through innovation, strict quality standards, and reliable service.
We operate with dozens of partner factories throughout Plered, Indonesia, strategically located with access to Jakarta’s main international port, reachable within 3 hours. This ensures smooth logistics, competitive shipping costs, and timely delivery for our global partners.
At IndoRoster, quality is our top priority. We meticulously select only the finest raw materials, ensuring every product meets international standards for performance, long-lasting goods, and eco-friendly characteristics. Through stringent production methods and quality control, we guarantee consistency and reliability in every shipment.
In addition to supplying Rosters (Breeze Blocks), we also manufacture brick veneers. We proudly serve the international market with OEM and private label services, offering customized roster motifs, packaging, and branding tailored to meet the unique needs of our clients.
Our vision is not only to deliver high-quality products but also to build long-term partnerships founded on trust, professionalism, and mutual growth.
WHY CHOOSE INDOROSTER
IndoRoster manufactures minimalist breeze blocks with consistent dimensions, structural durability, and export-ready packing — making our products easier to specify, ship, and install in real projects.
Our breeze blocks are produced with tight dimensional tolerance, helping installers achieve clean alignment even in large modular façades.
Concrete and dolomite compositions engineered to perform in real conditions — supporting loads while maintaining a neat, solid appearance.
Palletized packing, bubble wrap, stretch film, and straps ensure safe international transport under FOB terms.
A wide range of minimalist patterns in concrete, dolomite, and terracotta — suitable for homes, commercial buildings, and modern façades.
Project drawings, bill of quantity, required quantity, and destination country so our export team can calculate pricing, lead time, and pallet capacity accurately.