四虎AV永久在线精品免费观看,国产精品国产三级国产A,国产精品爽爽v在线观看无码,97人妻天天爽夜夜爽二区

Management System



All-around management policies of quality, environment and occupational health safety management


Quality policy (ISO 9001: 2015)

Adhere to independent innovation, strive to provide world-class IC products and services to satisfy customer s’ demand

Environmental policy (ISO 14001: 2015)

Energy saving and consumption reduction, green production and environmental protection; Raise awareness and improve continuously

Occupational health safety policy (ISO 45001: 2018)

Healthy and safe, human-oriented; All-staff participation, prevention first



Next:Intelligent Vision Smart Life