B103,Unit 3, West Building,  Changsha, Hunan

Panran is an illustrious manufacturer of temperature and calibration instruments. The original company is Taian Intelligent Instrument and Meter Factory (state-owned enterprise) established in 1989. O...

B103,West bulding Project incubation Huda Park No186 ,Guyuan road, high-tech industrial development zone

Our company is a Measurement high-tech enterprise focused on the design, manufacture and marketing of the test equipement, computer control equipment, such as temprature calibrator tester,Hardness Tes...