HitTech Engineering & Trading Sdn Bhd75, 1st Mile, Jalan Alor Star, Kawasan 18, Off Jalan Kapar, Light Industrial Area, Klang, 41400, Klang, Selangor, Malaysia
Doswon Engineering Sdn. Bhd.Lot 6272, Jalan Haji Tarmidi, Kampung Rantau Panjang, Shapadu Highway, Klang, 42100, Klang, Selangor, 42100, Malaysia
Swis Resources Sdn BhdLot PT 24032-N, Jalan Tanjung Shawal, Kampung Sungai Pinang Dalam, 41400 Klang, Selangor, Malaysia
LHEE Sdn Bhd18, Jln Permata 2/KS9, 42500 Klang, Selangor, Malaysia