- TNG Overseas
- Address:Mhow, Indore, Madhya Pradesh, Oman
- Royal Groups Llc
- Address:salalah, salalah, dhofar, Oman
- Al Majali International
- Address:P.O B. 2557, Ruwi, Muscat, Oman, Oman
- International Mechanical Services LLC
- Address:POBox-264, Muscat, Muscat, Oman
- Sino Machinery Manufacturing Co., Ltd
- Address:zhongshan, Shijiazhuang, Hebei, China
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