Usaha Pammek Sdn Bhd has experience working in wasterwater processes, leachate treatment plant delivering technical papers and workshops around the world. Through innovative design and technical excellence in delivering solutions, UPSB staff has worked from feasibility concept design, through detailed design and construction services to commissioning, process optimization and operator training on a variety of projects. Technical and field personnel, are supplemented by external sub-consultants and contractors, and supported by in-house administration staff.