Metal Engineering & Treatment Co manufactures Piling Rig for Soil Engineering. Metal Engineering & Treatment Co is an ISO 9001:2000 certified company. The Company also manufactures various types of engineering equipments. The Piling Rig for Soil Engineering, under the brand name `Semet PR 30`, is used for Driving of Precast Piles by hammering, in in-situ casting of concrete piles using casing pipe and withdrawal of casing pipes. The Piling Rig for Soil Engineering can be offered to suit any requirement of the customer based on their existing/new site.