= Indicates Expanded PF Online Showroom.
Company		Phone	Fax	City, St
	Obertec Limited	905-625-9955	905-625-5261	Mississauga , Ontario, Canada
	OI Analytical	800-653-1711	979-690-0440	College Station , TX
	Oil Skimmers, Inc.	800-200-4603	440-582-2759	Cleveland , OH
	Omega Recycling Technologies	800-361-1194	514-731-1684	Montreal , Quebec, Canada
	Omegasonics	800-669-8227	805-583-0561	Simi Valley , CA
	OMG Electronic Chemicals	908-222-5800	908-222-5885	South Plainfield , NJ
	Osborn International	800-720-3358	216-361-1913	Cleveland , OH
	Oxford Instruments Coating Measurement	800-678-1117	847-439-4425	Elk Grove Village , IL