OLDHAM

 OLDHAM, France was founded in 1848. Specializing in the design and manufacture of a wide range of gas detectors, control systems, flame detectors and wireless technology products. The company's product range and market share continue to grow. For the past 70 years, OLDHAM has been the benchmark for gas and flame detection domains in the range. Amt Instruments (Shanghai) Co., Ltd. used to be the only subsidiary of OLDHAM in China. Due to strategic adjustment, Amt Instruments (Shanghai) Co., Ltd. was closed and OLDHAM China office was set up to take charge of the sales and after-sales work of Oldham and other brands in Greater China.