DC VOLTAGE GRADIENT TECHNOLOGY AND SUPPLY LIMITED Company number 02939265 · Monitor this company Active Overview People 4 Control Charges Documents Analysis Location Related Registered office Address102 Parkway, Westhoughton, Bolton, England, BL5 2RZ PostcodeBL5 2RZ Companies at this postcode 11 Average house price in BL5 2RZ £424,000 (16 sales) Map