1 Huangshan Road, Tongshan Economic Development Zone, Xuzhou City, Jiangsu Province. China

Xuzhou Jingying Electronics Technology Co., Ltd. is a scientific and technical company with ten-year experience in the research and manufacture of temperature measuring and controlling products. Our p...

3/F 3 New Building 43 District Baoan Shenzhen 518101,China

Shenzhen Sanpo Instrument Co., Ltd. was established in 1998, and is a professional enterprise integrating developing, manufacturing and marketing in digital instrument. Our registered trademark is &am...