our Certification
Tianzhongzhongzhi has been the Tianjin City technological medium and small-sized enterprise and has gained these honorary titles for many years: "Tianjin City One hundred private enterprise "、Tianjin City keep faith enterprise"、"Tianjin City famous brand" . So far, the company has achieved a leaping development and excellent results, and has entered the national "outstanding private enterprises".
Tianzhongzhongzhi
has passed IS09001: 2008 quality system、 carries out
the quality guideline "forge ahead、continuously
improve、keep faith、satisfy
customer"all the time and practices and innovates continuously. Tianzhongzhongzhi
has been the Tianjin City technological medium and small-sized enterprise and
has gained these honorary titles for many years: "Tianjin City One hundred
private enterprise "、"Tianjin City keep faith enterprise"、"Tianjin
City famous brand". So far, the company has achieved excellent performance
and entered the country"Excellent private enterprises" ranks.
