"Thank you very much. I give this a 12 out of 10 good service rating! Usually suppliers doesn’t even call you back, never mind sending actual important certificates."

"Pinnacle Instruments is an reliable and trusted company. They are always prepared to assist and respond very quick to queries.

Especially in my case, Poon went the extra mile to assist me."

"I just want to thank you for the prompt action to calibrate our gas monitors and provide the certificates soon after that.

Your professional service is appreciated."

"The service from PPSV has been excellent with prompt on site support and good technical knowledge to resolve any issues."

"I have been dealing with PPSV and Cindy for about 2 years since I moved to Harmony 1 Plant and in all my dealings with Cindy she projected a professional attitude across our interactions promoting PPSVvalues and providing exceptional service to Harmony. Harmony 1 plant can sometimes have challenges for the representatives, but Cindy handles the different situations very well."

"Working with PPSV has been a flawless journey. One of the things I appreciated, how quick you were to respond to queries and quotations. Looking forward to doing more business with you."

"I wanted to take a moment to express my sincere appreciation for the outstanding work you and your team from PPSV are doing on a frequent basis. I am extremely satisfied with the quality of work and professionalism you demonstrate whenever a request is made."

"We use Honeywell BW gas monitors. The service from PPSV has consistently been excellent; quotes are provided promptly, and any questions or issues are resolved quickly."