In 1994 diamas was established by William Wu who has more than 40 years of experience in the glass industry with the vision to create, market, and supply glass products to both Indonesian and international markets.
However, it is more than just about manufacturing and selling glass products. diamas at its core appreciates, celebrates, and honors people that create work of arts. People of unquenchable curiosity and feverishly inventive imagination that push the human race to keep moving forward.
We carry our core value towards our people so that our products become an exclusive, unique, recognizable, modern and practical object.