Danfoss has entered into an agreement with Saginomiya Seisakusho, Inc. of Japan to become its principal distributor of refrigeration and air-conditioning products in the United States. This is the second step for the two companies in creating a global cooperation of their refrigeration and air-conditioning businesses. Last year the two companies established a joint venture, Danfoss Saginomiya Sp. Z o.o., which is equally owned and produces cartridge controls at the Danfoss factory near Warsaw, Poland.