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2012

◆2012年初,公司“静距离、宜能静、怡宁、声博士、声管家”通过国家工商总局商标注册认证。

◆2012年7月13日,正升声学“省级重点实验室、省级工程技术中心”建设申请通过省环保厅专家组评审。

◆2012年9月,四川省战略性新兴产业促进会正式将正升公司吸纳为其会员单位。

 

Year 2012
◆ At the beginning of 2012, the “Static distance, Yinengjing, Yining, Sound Doctor and Sound Steward” of the company passed the trademark certification of the State Administration of Industry and Commerce.
◆ On July 13, 2012, the construction application of ZISEN Acoustics for “provincial-level key laboratory and provincial-level engineering technology center” passed the review of the expert panel of the provincial environmental protection department.
◆ On September 2012, ZISEN joined in Sichuan Strategic Emerging Industry Promotion Agency as the member.