About Us

PT. Sumber Djaja Perkasa is a private company engaged in the manufacturing of innovative construction materials made from plastic, as well as other daily plastic products.

Established since 1965, PT. Sumber Djaja Perkasa has over 50 years of experience in the manufacturing industry in Indonesia. Today, we have introduced numerous innovative plastic-based building materials ranging from roof, wall & ceiling panels, door, decking, plastic hose, plastic rope, water pipe, and many more.

Not only producing plastic based materials,

PT. Sumber Djaja Perkasa also contributing to sustainable industry through plastic recyling service with more that 30 years of experience.

Begin with market demand on termite and pest resistant wooden building material,

2003

PT. Sumber Djaja Perkasa first produced DUMA® WPC product in Indonesia
DUMA® introduced

Premium Wall & Ceiling Panel product made of WPC as the first product line.

2008

DUMA® began to expand its product line even further, introducing new products such as door and decking that also utilize WPC as the main material. DUMA® continues to innovate by by adding various profile options and color choices to meet the everchanging demand of architectural and interior design.

2020

DUMA® introduces its latest product line, DUMA® XTC, which is made from 100% recycled WPC materials.

The launch of DUMA® XTC further solidifies PT. Sumber Djaja Perkasa’s commitment to contribute to environmental conservation by recycling all waste and production leftovers from DUMA® WPC products into into new and useful products.