- Super High Strength Prestressed Spun Concrete Piles
- Manufactured to recommendation of MS 1314: Precast Concrete Piles and JIS A 5337:
  Pretensioned Spun High Strength Concrete Piles
- Spun concrete compressive strength of 78.5 N/mm2

- Prestressed Spun Concrete Piles
- Manufactured to recommendation of MS 1314: Precast Concrete Piles and JIS A 5335:
  Pretensioned Spun Concrete Piles
- Spun concrete compressive strength of 60 N/mm2

- Prestressed Spun Concrete Poles
- Manufactured to recommendation of JIS A 5309: Pretensioned and Reinforced Spun Concrete Poles