I am looking for MRP system software
You are in luck. We have a few resources for you to explore to help you select the best MRP for your business. First is the Top 10 MRP report, which provides side-by-side comparisons, delivery models and pricing. We also provide a detailed breakdown of the differences between MRP and ERP in one article and the difference between MRP and Kanban in another. This will get you to start to truly think about how your business works and what solution is truly the best for you.
We are a consultancy that work across the entire breadth of solutions. The problem with advice from specific vendors/resellers is that they will always be swayed to advise you on their offerings. I would point you to our website cyberdecider.com to have a look at what we do.
Basically the best solution for you will come down to your specific requirements - and which solutions in the market will meet your requirements with the least amount of customisation/third party add-ons.
We have no conflict of interest - so we advise as a buyers agent and ensure that you will only get the best solution which will represent the best value for your business.
You will quickly realise as you go to market that this is going to be a time consuming exercise for you and your business as you are shown all the whizz bang demonstrations by all and sundry and promised the world.
Do not hesitate to contact me if you would like to discuss the best options for your business.
Cloud based multi-tenant ERP has only three real players. NetSuite, Plex, SAP Business ByDesign. We do ByDesign but have also had experience with the other two. http://appliedprogress.com/ Read the article on ERP risks if you visit our website. ERP is not easy but can be very beneficial when done right.