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IndorRoster Is Your Trusted Supplier of Minimalist Ventilation Blocks
We are an Indonesian supplier of minimalist breeze blocks and ventilation blocks, exporting high-quality designs to global markets including Europe, the United States, and East Asia. Our mission is to provide durable, aesthetic, and functional architectural solutions for modern residential and commercial projects worldwide.
Born in Plered, Purwakarta, a region known as the heart of Indonesia’s roster craftsmanship, we collaborate with skilled local manufacturers to deliver products with strong character and premium finishing quality. Our materials include Concrete, Dolomite, and Gravel, featuring 100+ modern patterns that enhance natural airflow, lighting, and architectural aesthetics.
Your clothes are washed with care and folded neatly, so they return clean, crisp, and ready to wear.
We collect and return your laundry on time, offering fast and reliable doorstep delivery every time.
Made from high-strength Concrete, Dolomite, and Gravel, engineered to withstand outdoor conditions, humidity, and long-term structural use.
Designed to maximize airflow, brightness, and thermal comfort, improving indoor comfort without compromising aesthetics.
Over 100+ contemporary patterns available to enhance the visual character of residential, commercial, and hospitality architecture.
Crafted with high production standards for clean finishing and accurate dimensions, ensuring easy installation and perfect alignment.
Ideal for facades, fences, interior partitions, stairwells, and feature walls for both small and large-scale architectural projects.
Produced with environmentally conscious materials and efficient fabrication processes.
Not renders. Not simulations, Real installations of ventilation concrete blocks applied on facades, gates, and modern interiors.
Precision details, natural light flow, and optimized air circulation clearly visible in every completed project. This is the proof that sets us apart from ordinary roster factories. No claims. Just results.
Strong Character from Every Angle
A facade should speak before anyone steps inside.
The geometric play of light and shadow from concrete ventilation blocks builds depth, texture, and personality something flat walls can’t replace. Functional airflow, striking visual impact.
Air, Light, and Space in Perfect Balance
Inside the home, ventilation blocks transform ordinary partitions into living architectural features. Soft daylight enters, airflow remains healthy, and the room gains definition without feeling boxed in. Beautiful, breathable, timeless.
Where Privacy Meets Design
A gate isn’t just a boundary it’s the first impression. Ventilation blocks create a modern, breathable fence that keeps privacy without feeling closed. Daylight flows, air circulates freely, and the silhouette pattern forms a premium architectural identity.
Our product is available in three premium material options, designed for different budgets, aesthetics, and structural needs. Select the material and motif that fits your project fully customizable.
Best For: Exterior facades, fences, commercial buildings
/Strong & Solid
Best For: Premium interiors, feature walls, modern facades
/Proven Best-Seller in Domestic & Export Markets
Best For: Interior partitions, decorative walls, café & restaurant ambience
/ Organic Color & Timeless Beauty
Quality You Can See in Every Step
From raw material to final installation — we show the real process behind every piece.
Perfect for individuals or students who need clean laundry once in a while.
$1.80
/ Load
Perfect for individuals or students who need clean laundry once in a while.
$1.80
/ Load
Designed for families needing full-service laundry care.
$10.50
/ Week
Designed for families needing full-service laundry care.
$10.50
/ Week
Homeowner – Yogyakarta
I was worried about long-distance shipping, but the packaging was really secure. Everything arrived without damage
Residential Project – Jakarta
The natural light coming through the roster feels soft and warm. The house is cooler, and privacy is still protected
Building Material Supplier – Surabaya
Smooth communication and flexible MOQ. Very reliable supplier to work with
Read expert tips, tricks, and ideas to simplify your laundry routine and get the best results every time.
Project drawings, bill of quantity, required quantity, and destination country so our export team can calculate pricing, lead time, and pallet capacity accurately.
Raka
Contractor – Bandung