安徽德明石油化工设备有限公司
Exhibit Profile：
1. Magnetostrictive liquid level gauge, 2. Tank bottom indicator of oil tank in oil depot, 3. Three times oil and gas recovery equipment for gas station, 4. Oil and gas recovery on-line monitoring equipment in gas station, 5. Double-layer composite pipeline system products in gas station, 6. Oil depot safety emergency pull shut-off valve, 7. Electronic sand table of intelligent oil depot system,
1. Magnetostrictive liquid level gauge, 2. Tank bottom indicator of oil tank in oil depot, 3. Three times oil and gas recovery equipment for gas station, 4. Oil and gas recovery on-line monitoring equipment in gas station, 5. Double-layer composite pipeline system products in gas station, 6. Oil depot safety emergency pull shut-off valve, 7. Electronic sand table of intelligent oil depot system,
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