CNPC
Solidified gases for industrial purposes, namely carbonic acid gas, sulphurous acid gas; Acids, namely, formic acid, boric…
Owned by: China National Petroleum Corporation and PetroChina Company Limited
Serial Number: 79019136
PETRO CHINA
Solidified gases for industrial purposes, namely, carbonic acid gas, sulfurous acid gas; Acids, namely formic acid, boric…
Owned by: China National Petroleum Corporation and PetroChina Company Limited
Serial Number: 79019138
CNPC
Solidified gases for industrial purposes, namely, carbonic acid gas, sulphurous acid gas; Acids, namely, formic acid, boric…
Owned by: China National Petroleum Corporation and PetroChina Company Limited
Serial Number: 79019139
Image Trademark
Solidified gases for industrial purposes, namely, carbonic acid gas and sulphurous acid gas; acids, namely, formic acid…
Owned by: China National Petroleum Corporation and PetroChina Company Limited
Serial Number: 79039218
