★ Year1986:Certificate of Quality Product from Bureau of MNational Defense Industries, Sichuan.
★ Yesr1990:Planetarium S-10 Exhibited and Won the Gold Medal in the Joint Expo of 4 Ministries and National Commissions.
★ Year1991:Certificate of Units Approved as State Standars Grade II in Metrology by Quality and TechnoLogy Control Centre of Sichuan Province and the Certificate of Units Approved By the Bureau of National Defense inMetrology.
★ Year2001:Planetarium(Automate)S-10A Approved by State E conomy and Trade Commission as New Key Product of the State.
★ Year2003:Passed the Authentication Of Document Of Sysem IS09001(2000).
★ Year2004:the Certifiate of Trustwthy-Quality by Quality and Technology Control Centre of Sichuan Province.