In July, Haomi Sealed Established Dalian Office
On August 25, the Hermetic R&D Center in Shanghai was built and put into operation.
On October 26, the construction of QRC in Ningbo was completed and officially opened.
On December 20, Haomi Seal was approved by the industry and obtained the national production license.
Independent R&D products have been rated as one of the most important products in 2017 by authoritative organizations such as PetroChina and won high praise.