China aerospace science and technology group company aerospace model materials qualified supplier notification.1

China aerospace science and technology group company aerospace model materials qualified supplier notification.3

China aerospace science and technology group company aerospace model materials qualified supplier notification.2

Quality management system certification-English

Quality management system certification

Weapon equipment quality system certificate

Design Patent Certificate

Abide by the contract heavy credit enterprise

Utility Model Patent Certificate

Trademark registration certificate--Japan

Trademark registration certificate--America

Trademark registration certificate--Korea

Nanjing famous trademark

Achievements of science and technology TG902Fmicrostrip isolator

achievements of science and technology BH320-10J1Wave-guide circulator

Standardization of the production of military systems.

Jiangsu famous trademark

Jiangsu province quality service reputation AAA excellent research institute.

Jiangsu excellent new product（ Golden Bull ）

Jiangsu province millimeter-wave microstrip isolator annular engineering technology research center.

Jiangsu province triple-a contract and trustworthy enterprise.

Third prize of science and technology progress in jiangning district.

Jiangning district science and technology progress prize--YangBin

Jiangning district science and technology progress award--Tang Zhenglong

New high-tech enterprise

Certificate for inventor's patent right

bsiCertificate of quality management system registration--English

bsiEnvironmental management system registration certificate.-English

bsiCertificate of environmental management system registration--English

National key new products in 2002.