Needle Coke

Needle Coke

Modified Asphalt

Modified Asphalt

Medium Asphalt

Medium Asphalt

炭黑油

炭黑油

Medium-grade Oil Washing

Medium-grade Oil Washing

Industrial Fluorene

Industrial Fluorene

Industrial Acenaphthene

Industrial Acenaphthene

β-Methyl Naphthalene

β-Methyl Naphthalene

Crude Quinoline

Crude Quinoline

苯酚

苯酚

邻甲酚

邻甲酚

间对甲酚

间对甲酚

二甲酚

二甲酚

Crude Anthracene

Crude Anthracene

工业萘

工业萘

纺机墙板

纺机墙板

纺机箱体

纺机箱体

纺机引纬箱

纺机引纬箱

气缸盖

气缸盖

制冷机缸体

制冷机缸体