Anhui Xuner Instrument Science & Technology Co,.LTD passed ISO9001 international quality system certification and national 3C compulsory certification in 1998. The enterprise has won a good reputation with first-class product quality and first-class after-sales service. The good reputation has won a broad market for the enterprise. Our company has established long-term cooperative relations with more than 40 power enterprises, more than 80 petrochemical enterprises and many well-known enterprises in other industries. The support of users is our success. The chairman of Schindler instrument and all the staff thank all sectors of society and the majority of users for their concern and support. Our company will redouble its efforts to provide users with more satisfactory products and services