YUYAO GONGYI METER CO., LTD founded twenty years ago in YuYao Zhejiang province China,Website:http://www.yycjseos.com, One of the China electronics Hi-Tech district. We are the biggest Temperature meter manufactory in China. In the past twenty years, we do research, developing, production and sales as a whole, this make us a unique position in the instrument industry. Our top reliable products have its best price, it are widely used in auto manufacture , food processing, packaging, pharmaceutical industry and all kind of automatic production lines where need Temp control application. Our more than twenty years rich experience in instrument industry makes us the annual sales up to more than five hundred thousand units worldwide. All our products are made under IS9001-2008 QC system and supervision by certified third individual quality control institution to issue top quality. It makes all our products the highest reliable number one in the market. Our main products are certified