Xi’an Kosun Machinery Co., LTD

founded in 1992, xi’an kosun machinery manufacturing co., ltd. (short for “kosun”) is located in xi’an, china, one of four ancient capitals in the world, and is one of the earliest manufacturers in solids control equipments and separating machines in china. kosun is a modern enterprise professionally engaged in r&d, production, marketing and services of drilling fluid circulating systems for petroleum, natural gas, shale gas, coalbed methane and horizontal directional drilling. over 20 years of development, various solids control products and separating machines designed and manufactured by kosun have been extensively applied in oil and gas drilling, coalbed methane drilling, trenchless drilling, sandstone staged treatment, ore staged treatment, industrial waste water treatment for river dredging, waste oil recovery and purification treatment, etc.