Tags Binh Duong Water Environment Joint Stock Company ADB and BIWASE sign loan to support sustainable waste management Monday, Dec 12, 2022 ADB and Binh Duong Water Environment Joint Stock Company (BIWASE) have signed a US$13 million loan to finance the construction and operation of a composting plant and waste-to-energy (WTE) facility in Binh Duong Province in Viet Nam.