Mich. Comp. Laws § 440.2308: Place for delivery of goods and documents of title.

Sec. 2308.

Unless otherwise agreed

the place for delivery of goods is the seller's place of business or if he has none his residence; but

in a contract for sale of identified goods which to the knowledge of the parties at the time of contracting are in some other place, that place is the place for their delivery; and

documents of title may be delivered through customary banking channels.