Outline:
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.

PLURALIZED BUSINESS SCOPES:
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.