Through continuous innovation and green manufacturing, we aim to promote sustainable development in the industry and collaborate with partners to create value
Zhejiang Zhongao Electric Co., Ltd. has recently obtained an invention patent issued by the State Intellectual Property Office of the People's Republic of China.
Patent name: a leakage circuit breaker that is easy to assemble
Patent number: ZL 2019 1 0312239.5
Authorization announcement date: December 01, 2020
Authorized public number: CN 110176377 B
For more certificate information, please click: https://aoasis.com/certificate.html
