ABOUT PT MMMA
PT. MANDIRI MULIA MAKMUR ABADI (MMMA) is a specialist manufacturer roof, siding, floordeck, and fiberglass with SNI & international standards
Established since October 26, 2004 in Jakarta, we have served 100+ companies and 500+ projects national with excellent products that have participated in the development of the country:
- Self-supporting Galvalume Deck (Multifunctional Roof & Floor)
- Self-supporting Zincalume Floordeck (Super Strong Steel Floor)
- Self-supporting FRP Fiberglass Deck(UV Resistant Transparent Roof)
- Independent UPVC Deck (Weatherproof & Anti-rust Roof)
- Independent Accessories (Premium Locking System)
For more than 20 years, we believe that customer satisfaction is first and foremost for us.
Supported by human resources consisting of a professional workforce and complete facilities and infrastructure.

Managing Director of PT MMMA
Mr. Martinus Donello



Our Vision
"To contribute to the progress and development of the construction industry in Indonesia by becoming a superior and leading roofing company that is able to compete in the national market."
Our Mission
1. Providing High Quality Construction Solutions
- Producing galvalume roof - fiberglass - UPVC and steel floor with raw materials Quality Grade and standards SNI/ISO
- Prioritizing accurate precision (tolerance ±0.02mm) and long-term warranty durability
2. Provide Added Value for Customers
- Competitive price factory directservice free visit, and guarantees 100% compensation if not up to specification
3. Strengthening the National Construction Ecosystem
- Build long-term partnerships with contractors, developers, and engineering consultants through transparency and trustworthiness
Why Choose PT MMMA?

Pabrikan Langsung, Bukan Distributor
Transparansi harga dan jaminan kualitas langsung dari sumbernya

Pengalaman 20+ Tahun
Telah teruji oleh waktu dalam memproduksi material baja berkualitas tinggi sejak 1995

Garansi 20 Tahun Penuh
Komitmen kami bukan sekadar janji marketing. Ini adalah jaminan tertulis atas ketahanan produk.

Konsultasi & Sampel Gratis
Buktikan sendiri kualitas kami. Jadwalkan kunjungan konsultasi atau minta sampel produk untuk proyek Anda
Our Market Segmentation

CONTRACTOR & DEVELOPER (B2B - High Volume Order)
- Need large volumes, custom flexibility, and quality assurance.
MMMA is ready with direct production & full technical support.

COMMERCIAL PROJECTS (Hospitality, Retail, Shophouse)
- Need modern look & extreme weather resistance
- MMMA modular & anti-rust products suitable for active buildings
INDUSTRIAL & WAREHOUSE (B2B - Durability Focused)
- Prioritize strength and speed of installation.
- MMMA material is rust resistant & low maintenance.

GOVERNMENT & INFRASTRUCTURE PROJECTS (Tender-Based Projects)
- It needs official standards, longevity, and legal transparency.
- MMMA is ready to support the tender with SNI products and complete documentation.
