Dexa Technovation

Dexa Technovation – Manufacturer , Wholesaler Of CNC Router, DSP Controller Post Forming Machine Since 2016 In Chennai, Tamil Nadu. Structures (excluding prefabricated buildings of heading 9406) and parts of structures (for example, bridges and bridge-sections, lock-gates, towers, lattice masts, roofs, roofing frameworks, doors and windows and their frames and thresholds for doors, shutters, balustrades, pillars and columns), of iron or steel; plates, rods, angles, shapes, sections, tubes and the like, prepared for use in structures of iron or steel.