宁波九天仪表有限公司

ningbo jiutian meter co., ltd. is a company specialized in producing and developing all kinds of pressure gauges, gas reductor and spare parts. the product are extensively used in many fields such as petroleum, chemical, metallurgy, electric power, spin, so on and mine. we enjoy high prestige of customers at home and abroad. we have advanced manufacturing equipment and tremendous technical strength. we will meet your need with goods of high quality and reasonable price.