Approaching from the N3 heading South (coming from Pretoria or Randburg)
Take the Edenvale/Modderfontein offramp
At the Longmeadow circle, exit the circle at 3 o'clock towards Edenvale R37 and then after 200m turn left onto the R25 heading towards Kempton Park Take a left turn at the "Johannesburg Road/Modderfontein sign". At the traffic light proceed straight across into the Modderfontein estate.
Stay on this road until you see a Shell garage on your right, and shortly after that you will come to a small circle.
Exit the circle at 12 o'clock. The road winds to the left and sharply right, where a dam can be seen on the right hand side.
Shortly after this, cross a stop street and a few hundred metres laterYou will get to a T-Junction. Turn left and proceed until you get to a circle.
Exit the circle at 9 o'clock. 300 metres after the circle, turn right onto High Road (The sign here says "Moddercrest Office Park"). Follow High road up the hill, and turn right into Bloemfontein Road. The Piston Ring Hall is a hundred metres down.
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Approaching from R25 Kempton Park/Esther Park
At the start of the Founder's Hill industrial complex on the R25, turn right into Centenery Way at the traffic light.
Proceed for a few kilometres until you come to a T-Junction. Turn right,and proceed until you get to a circle.
Exit the circle at 9 o'clock. 300 metres after the circle, turn right onto High Road (The sign here says "Moddercrest Office Park"). Follow High road up the hill, and turn right into Bloemfontein Road. The Piston Ring Hall is a hundred metres down.