The Sanlian Investment Group is registered in Urumqi, as a private group with eight companies and a modern management system and shares in five other companies.
The Karamay Sanda Co is a large construction enterprise that covers many fields of field construction, petrochemical engineering, piping, oil field road construction, and technical services.
The Yongsheng Construction Group Co was established in February 1983 and has grown to cover a wide range of industries.
The Karamay Hongyou Software Co was founded in 1993 as a large software company to provide products and services.
The Xinjiang Karamay Rongchang Co is involved in manufacturing and repairing drilling machines and is located near to an oil field, with six factories and three branches.
The Karamay Yiantai Petrochemical Engineering Co Ltd started in April 1994 and has introduced advanced technology and modern management in recent years.
The Hualong Industrial Group was set up in 1992 with the purpose of providing market-oriented, customer-centered services.
