In addition to state administrative agencies

      industry and commerce, taxation,industry,

        published online company information,  
  the website is the sole officialwebsite 





XI YI GROUP CO. LTD ( Xi'an Instrument Factory )

I .‚ÄčOutline:

Establishing: 1954 ;    Building:1957 ;    Putting into production: 1960

Total capital: 335 million CNY ; Number of staff and worker: 2898

Occupied Area: 340,000M2

Other : XiYi prossesses of a technical center of provincial level ;  national pressure test center; industrial automation instrument research institute, two join ventures and 20 subsidiaries.


To actively developing the international market: we setup the HOVER INVENT METER CO., LTD ,  Mainly responsible for international business.--- It is restructuring from xi'an instrument factory pressure branch factory and special research institute, located in xi 'an ( the equipment manufacturing industry base ), and by Hover Invent Meter Co.Ltd holding 100%. 


We will with excellent product quality , good corporate reputation , integrity after-sales service ,to create a better tomorrow together.


II.The Group Mainly  Have  As Follows: Branch Plant.

1). Pressure Instrument Branch Plant.       2). Temperature Instrument Branch Plant.

3). Transmitter Branch Plant

4). Import & Export  Branch Company

Our Group have two number of high quality technicians  , has gotten life member qualification in Chinese Metrology Technology Committee, respectively in pressure and temperature field. Also, our experts have joined the drafting team of  "National Metrological Verification Regulation" and "National Machinery Industry Standards" for digital pressure gauge, pressure calibrator, standard platinum resistance thermometer and other items.


The design, manufacture , sales, installation, debugging and maintenance service of industrial automatic instrumentation, contril system , industrial automation , building automation, office automation, environment - protection, complete sets of equipment, mechanical and electronic products, etc

 We put super quality and service on the first place, Competitive price is also our advantage which make our products cover many countries in the world






Quality Control:


In order to enjoy the trust of customer, we can assure them of the satisfaction of making products and services by the definitive quality standard. According to the customers requirements, the company has drawn up "Quality Assurance Manual" based upon the GB/T19001-2000 ( idt ISO 9001:2000) QUALITY SYSTEM (Design and Development, Production, Installation and service), and will take it as the quality activity criterion to carry out the complete quality management.