Beijing Ke'an fluid equipment company Co.Ltd is a high-techenterproses.It lies in Beijing Zhongguancun Science Park ChangPingdistrict.Our company was founded in 1988.We have D2 class pressurevessel manufactureing qualification and desgin licence.Our companyhas 140 employees.It include 10 senior engineers,30 seniorprossional staffs.Our company has many advances machining andinspeting equipment.One of the main machine equipment is automaticsubmerged arc welding machine.