Welcome: YIWU DONGQING IMP&EXP CO.,LIMITED
Language:
∷
∷
∷
An aneroid barometer is an instrument for measuring atmospheric pressure without the use of liquid. It operates based on the deformation of a sealed metal box (aneroid), which responds to changes in air pressure.
Contact: RuoTian.Zhong
Phone: + 86 15314959887
Tel: + 86 13362968680
Email: 42303348@qq.com
Add: Guangdong guangzhou tianhe balance sand too road sand road
