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In 2021, Puyi established Shandong Marine Engineering Technology Collaborative Innovation Center

In 2021, Puyi established Weihai Key Laboratory of Special Micro Interface Technology

In 2020, Puyi was listed as a High-Tech Enterprise

2019

In 2019, Puyi obtained IAPP certificate from Class NK.

2017

Listed in energy-saving  products recommended by the Ministry of  Communications

2017

Listed in Shandong Key  Construction projects

2016

Established its own ground-based laboratory.

                       2016

In 2016, Puyi established strategic cooperation relationship with Shanghai Waigaoqiao Shipbuiding Co., Ltd.

                      2015  

Established strategic  cooperation relationship with BV Class Society

2015

Cooperated with ship  owners association from  11 provinces of China

2015

Cooperated with China Ship  Scientific Research Center

2014

Installed the first EGC system  on COSCO container vessel  and obtained CCS certificate

2012

Sponsored by the Ministry of  Industry & Information and the Ministry of Finance