K
Sino American Souring Company
19570 SW Southview Place, Beaverton OR 97007-2446
(503) 533-8828
Sino-American Sourcing Company is and international sourcing company of hard good with branch offices in China and India.
L
Sinotech
6663 SW Beaverton-Hillsdale Hwy, Portland OR 97225
(503) 828-9882
Manufacturer of electric motors and other custom engineered products in China