Civil and electromechanical contracting; engineering services; dredging, reclamation and hydro graphic survey contractors; trade in building materials including gypsum products, lighting equipment, metal products, paints, steel fixtures, paper products and telecommunication equipment; security brokers and dealers; operation and maintenance of building facilities; real estate development; production and supply of marble granite, precast concrete; production of fruit juices.
1931
85,000 (N/A Company, 85,000 Group, 220 Headquarters) (As of Mar 26, 2008)







