Gmp Technical Solutions Complaints & Reviews

We believed in this company (Gmp technical services) who were doing a job for cisco mumbai. Took 10% advance and 90% was promised after delivery. They never paid for delivery, octori, and never gave c forms and also 90% payment. Their website talks too big about them and can mislead us. We also got to hear that even their employees have not been paid salaries. They are immune to any kind of complaints. We are left helpless....

We have purchased new hp design jet plotter machine z5400 from hp on 2nd july 2016. now this plotter machine showing error of [74.8:04 install the latest firmware release] from last one week (3rd august, 2016). we are coordinating with hp technical team (mr. niraj & mr. aziz) but they are not able to resolve this error. they are daily changing day by day one-one parts and giving reasons to us.
Hp plotter technical team told us this...