1. Construction business
– Operate the business of concession, quarrying, quarrying, selling all types of rocks Mining concessions Suction and discharge sand And in various construction businesses
2. Production, sale of ready-mixed mortar.
– Operations related to the production of ready-mixed mortar Both retail and wholesale. With car service to the job site
3. Manufacture, sale of bricks, blocks, slabs, piles, drain pipes.
-Operating business about the production, sale of bricks, solid blocks, solid blocks, tilde blocks, slabs, piles, etc., production and distribution of all sizes of drains. With transportation service
4. Transportation
– Carry out business related to transportation Which has more than a hundred powerful trucks And drivers who have been trained in driving standards of the Department of Transportation
