Patents
2023.12.08
Patent Granted in China
Thank you for visiting the website of JET .
We are pleased to announce that we have been granted a patent in China for our invention titled:“Oil Sludge Treatment Apparatus and Treatment Method Thereof.”
Title: Oil Sludge Treatment Apparatus and Treatment Method Thereof
Country: China
Patent No.: ZL202080032078.5
Registration Date: December 8, 2023