Good quality product. No proper customer support.

Simtek UPS The Extra ordinary performance in load shedding era. This is my personal experience that Simtek UPS has 5% complain ration which is from client side if you compare then other pakistani renown brands. My many client ha commented that there are lot of complain of other domestic ups while we did not see complain ratio of Simtek UPS.Its Delux and XL Model has beaten many brands in pakistan regarding performance and strong parts in rigid environment where fluctuation ratio is high in Hyderabad.I Love Simtek XL Model.

I have buy a single piece of Battery Charger From Simtek Retailer then i need some modification as per my battery and its a extended thing i call Mr. Hasseb Simtek and he give me a excellent support, after that i have contacted him lot of times and he answered with calm and cool, Mr. haseeb Bro keep it up i believe your good attitude and extra ordinary support will take your business into next level, i am very impressed, i really want to write more but i cant express my feelings in words, Allah bless you brother. JazakallahSarfaraz Yahya

I have been working from beginning of 2020 and my partnership experience is awesome with SIMTEK, very kind, reliable and supportive people there.They provide quality product with amazing costumer services.

Have had the big UPS for 2 batteries for about a year.There was an initial problem which was promptly remedied.Very satisfied and except for some minor problems, am happy with its performance.

Best service and reliable products. I have bought 2nd time ups from them.

I bought battery charger 20A from simtek before tow years and still working good. I need one more i i bought I hope this will also give me same result. Thank you simtek.

Excellant product and service.Since 2005Highly recommended

I am using SIMTEK ups from 15 years... and working perfectly fine.

One of the best stabilizer and ups in regionGood product with after services.

Haseeb a great guy, love their ups and other products

It was wonderful experience.

Great services

I have been using UPS made of SIMTEK and I am fully satisfied and more than happy with their product. Keep up the good work.

Excellent and reliable. Working perfectly with me for more than 3 years now.

Excellent Service

Good Service and Excillent products