Hongqi Instrument co., Ltd China, which is Mainly produces pressure gauge, manometer, bi-metallic thermometer, gas filled thermometer, pressure transmitter, thermostat, flow meter, pneumatics. Our company is located at Qiligang Town, Wenzhou City, Zhejiang Province, China, was established in March, 1993. We provide our customer: Competitive prices, prompt delivery and the good service, if you have any inquiry, please kindly feel free to contact us at cnhongqi@cnhongqi.com for more details, and expect a reply within 12 hours, Sincerely hopes our two companies would establish firm and long term business co-operation in the near future.