Concrete Products OKA IPOH MALAYSIA
Malaysia Concrete Products, Concrete Products in Malaysia, Pipes, Culvert, Drain, Manhole, Arch, ABS, Jacking Pipes, Socket, slab, TNB Manhole, IBS, Best Concrete Products in Perak OKA CORPORATION BHD. (519941H) Subsidiary Companies: OKA Concrete Industries Sdn. Bhd. (67634M) OKA Engineering and Trading Sdn. Bhd. .