Engineering company looking a business partner for manufacturing Eco-house and sustainable home building product. Currently are doing with domestic level lightweight panal for the construction. if anybody interest to do with sharing the profit I will share half of profit. In sri Lanka growing construction not in market read made product for fast construction method. we have several Item product in average level. if any body interest we will provide the our report and plan for invest. I would happy mainly are Sri Lankan origin people to share with us. ;