AR OIL CONTROL SYSTEM LTD. Company number 12719723 · Monitor this company Dissolved Overview People 1 Control Documents Analysis Location Related Registered office Address34 BYNG DRIVE, POTTERS BAR, HERTFORDSHIRE, UNITED KINGDOM, EN6 1UF PostcodeEN6 1UF Companies at this postcode 6 Average house price in EN6 1UF £801,000 (13 sales) Map