Inquiry (采购产品): Earthquake Key Do you know who manufactures Earthquake Key? It is a 21 inch forged steel combination gas and water shut-off after an earthquake w. 250 lb. torque pressure. Massive market potential here in CA especially. **** Hidden Message ***** Les Saffil 5520 Shenandoah Ave. Los Angeles, CA 90056 USA Company: Built-In Gas Wrench Co. E-mail: les@wrenchfreegasoff.com **** Hidden Message ***** les@wrenchfreegasoff.com
