Police Ordnance Company Inc Home / Ontario / Markham / Police Ordnance Company Inc 22 Riviera Dr, Markham, ONL3R 5M1, Markham, Ontario , Canada 905-479-2223 Contacts 22 Riviera Dr, Markham, ONL3R 5M1, Markham, Ontario 905-479-2223 Send updates Advertise this place! free How do I get free ads? Share this company on Facebook! Once we find that Facebook visitors are visiting a common place, will be advertised for free for 3 months! Share now! Working time At the moment we don't have information about Police Ordnance Company Inc's working hours, you can add information about Police Ordnance Company Inc working hours. Add working time Gallery Categories Guns & Gunsmiths Reviews No reviews! Add review Other companies in Markham Guns & Gunsmiths Police Ordnance Company Inc 22 Riviera Dr, Markham, ONL3R 5M1, Markham, Ontario 905-479-2223 Guns & Gunsmiths Shane Enterprises Inc 165 Hillcroft Dr, Markham, ONL3S 1G1, Markham, Ontario 905-480-0132 Map