The flexible corrugated pipe for automobile exhaust is listed as the national torch plan project and Yueqing industrial project
2010
Zhejiang Guangwei Electronics Co., Ltd. was established
2009
Through ISO14001 environmental management system
Through OHSAS occupational health and safety management system
Passed IATF16949 quality management system certification
2007
The new central drainage pipe of steel vertical floating roof oil tank won the Yueqing Science and Technology Progress Award
2008
The new central drainage pipe of steel vertical floating roof oil tank is listed as the national torch plan project
2006
Zhejiang high-tech enterprise, obtaining the national special equipment pressure pipe element manufacturing license
2005
Wellhead compensation device of heavy oil steam pipeline is listed as a provincial innovative science and technology project
Zhejiang Liding Technology Co., Ltd. was established
2001
Wellhead compensation device of heavy oil steam pipeline was listed as a national torch plan project and won the Wenzhou Science and Technology Progress Award
