The best part of upChain as far I am concerned was how easy they made our work process smooth by creating tools for us from scratch like in house CAD/CAM software which helped me reduce my workload considerably (as compared before using them).
There were no problems at all regarding quality or efficiency during implementation phase itself but there are some minor issues that we have noticed after going live i nthe market place since then :-1) Cost factor2.) Not much support provided3.). Lack off knowledge about technical aspect4.), lackof documentation5), difficulty finding suitable people who can implement this product into your organization6,) Technical difficulties7., Some features not working properly8..