Cixi Oukate Instrument Technology Co., Ltd is located in Cixi, Ningbo, which is beautiful, rich and strong economic city.It was formerly known as cixi city jiuzhou special of pressure gauge factory. We are a manufacturer of pressure instruments, and are specialized in producing and developing. After almost 20 years of effort, our company has already had advanced craft equipment and complete test facilities, ensuring high quality products. With the help of China Jiliang University, by heaps of times of innovation and practice, our products have been mainly exported to overseas ma