单项选择题

WHEELING STEEL
35 Major Drive
Wheeling, West Virginia 26003
Phone: 304-229-1177 www.wheelingsteel.com
Dear Customer:　　　　　　　　　　　　　　　　　　　June 30, 2010
Beginning January 1, 2011, we will discontinue a number of our items in our product lines. Please note the following:\r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n \r\n

Ball bearings	CX-100, CX-200, and CY-450 series
Rolled sheeting	Galvanized iron, 25-millimeter thickness Zinc-coated steel, 35-millimeter thickness
Tubing	Copper-plated, 2.5-centimeter diameter Titanium-reinforced, 3-centimeter diameter
Square plates	ZZ-II5 and ZZ-118 series

Any orders for the above items received in our offices before January 1, 2011 will be honored. Thereafter, we will continue to sell only unsold stock. Contact your nearest Wheeling Steel Field representative with any questions. We regret any inconvenience to our customers.
Sincerely yours,
Ed Patten
Ed Patten
Manager, Sales and Service
Which of the following means of communication with Wheeling Steel is NOT available

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