NEW YORK — The Commerce Department’s International Trade Administration (ITA) is inviting interested parties to file requests for administrative reviews of anti-dumping duty orders on imports from Dec. 1, 2011, to Nov. 30, 2012, of carbon steel butt-weld pipe fittings from Brazil and Taiwan; hot-rolled carbon steel flat products from India and Indonesia; stainless steel wire rod from India; pre-stressed concrete steel wire from Japan; welded large-diameter line pipe from Japan; welded ASTM A-312 stainless steel pipe from South Korea and Taiwan; uncovered innerspring units from South Africa and Vietnam; hand trucks and parts from China; malleable cast-iron pipe fittings from China; porcelain-on-steel cookware from China; and silicomanganese from China.

The ITA also is inviting requests for administrative reviews of countervailing duty orders on imports of hot-rolled carbon steel flat products from India, Indonesia and Thailand from Jan. 1 to Dec. 31, 2011.

Requests are due by Dec. 31.