Classification Information
Perforating explosive equipment for use in oil and gas wells, namely, perforating guns used with explosives for use in oil and gas well completion, repair, or abandonment, not sold filled with explosives
MachineryPerforating explosive equipment for use in oil and gas wells, namely, perforating guns used with explosives for use in oil and gas well completion, repair, or abandonment, not sold filled with explosives
Machinery