Guanya Instrument Co. Ltd. - China

Jiangdu pressure gauge factory is located in the eastern outskirts of the ancient city of Yangzhou - Jiangdu Economic Development Zone, built in 1985, is a professional production of series of pressure gauges manufacturers. Our strong technical force, complete testing means, the product design aesthetic, economic and durable, not only the best-selling all over the country, also exported to Southeast Asia, deeply customer high praise. Since 1996