Sunday, October 31, 2010
Take care of your own Sh%t!
Translation was completed on 27/08/2010 These models called "KT1, KT2" are being applied in the Biogas Support Program in Vietnam. (www.biogas.org.vn) So far, there are about 250,000 biogas plants constructed in Vietnam. In which, the fixed dome model accounts for about 60%, VACVINA model accounts