KLAMATH SOIL AMENDMENTS is ASSUMED BUSINESS NAME registered with Oregon Secretary of State Corporation Division. The registry number is 90129595. The registry date is 12/17/2012 11:38. The business is in the city of TUALATIN, with zip code 97062. The address is PO BOX 809, TUALATIN, OR, 97062. The Registered Agent is CINDY D MORRISON.