alternative-fuel engines for automobiles, heavy-duty trucks, power generation and shipping applications. Westport listed on the NASDAQ Stock Market in 2008 as WPRT, while continuing to trade under WPT on the Toronto Stock Exchange. 2009: Westport and Volvo committed to a supply agreement for Westport natural gas fuel systems for commercializing Volvo heavy-duty applications. 2010: Juniper Engines Inc. (now Westport Light Duty Inc.) became a wholly owned subsidiary of Westport as a result of the acquisition of OMVL SpA in July 2010 and OMVL's 51% share of Juniper. Westport LD now offers natural gas and liquefied petroleum gas engines and fuel systems for the OEM light-duty automotive and industrial market. 2011: Westport acquired Emer SpA, a fuel system and components manufacturer, and AFV, a Swedish bi-fuel engine manufacturer and supplier of alternative fuel systems for Volvo Cars. In April, 2013 Cummins using technology developed by Westport Innovations began shipping large natural gas fueled engines to truck manufacturers in the United States as trucking companies began converting portions of their fleets to natural gas and the natural gas distribution network in the United States began to expand. See also Gasoline direct injection Fuel injection References External links Company website UBC University-Industry Liaison Office Beijing Tianhai Industry Co. Ltd. Hong Kong Peterson Group Companies established in 1995 Companies listed on the Toronto Stock Exchange Companies listed on the Nasdaq Technology companies of Canada