NGK Spark Plugs Canada Limited is moving its Canadian head office and warehouse. The company, which supplies spark plugs, wires and oxygen sensors to the Canadian automotive aftermarket, will be taking up residence at a new facility in Markham, Ont. The company has been working from offices in Scarborough, Ont., east of Toronto proper. The new location is 505 Apple Creek Boulevard, Unit #1, Markham, Ont. The new local phone number is 905-477-7780; new fax is 905-477-7765. Toll free phone and fax numbers remain 1-877-2-SPARKY and 1-877-3-SPARKY respectively. While the new facility will be open May 14, the company facilities will be closed for the move Friday, Monday and Tuesday. In the interim, customers were advised to contact their local representatives with any inquiries.