Obtained ABS, DNV-GL, LR "Mechanical Connector Type Approval Certificate"

From March to April of 2020, the domestic new crown virus has been effectively controlled, and Yimiante also ushered in a lot of good news. Our "mechanical joints" have successively obtained ABS (American Bureau of Shipping), DNV-GL Group, and LR (UK Lloyd's Register of Shipping) "Type Approval Certificate"...