5 results for keyword "AD"
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Sinopec Maoming successfully produces highest-grade needle coke
02-19-2025 17:17:36 -
Sinopec Anqing begins supplying battery-grade petcoke
12-17-2024 17:20:48 -
Sinopec Guangzhou exports road asphalt for first time
07-30-2024 18:29:01 -
Sinopec Jinling successfully exports hard-grade asphalt to AU
06-27-2023 17:40:57 -
PetroChina Urumchi Petrochemical develops new grade of asphalt
07-06-2022 18:29:24