Pan brothers is one of the largest listed garment manufacture in Indonesia. Located in Boyolali, Central java, Pan brothers office, "Eco Selaras Pan Indonesia" is spesifically situated inside their own factory cluster. 

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With two twins mass that are combined by a core. This office is intended to function effectively and efficiently. Users inside can easily move from one area to another. Covered with large green lawns, this office is actually designed with a focus on green design, which is ecologically more environmentally friendly and saves energy so it saves operational expenses on this office itself. one example of the application of green design is to use a light-shelf in design. The light shelf is applied to get natural lighting during the day in the workspace.