Calcium Silicon cored wire; Sulphur cored wire
The tariff classification of a rare earth silicon ferroalloy from China.
The tariff classification of Rare Earth Oxides from China.
PRD 1303-95-100066; Silicomanganese, Ferrosilicon Manganese, Subheading 7202.30.00; Other Ferroalloys, Subheading 7202.99.50; Commercial Designation, ASTM A 483, A 701; Chapter 72, Note 1(c), Chapter 72, Subheading Note 2; HQ 089130
The tariff classification of rare earth ferro silicide from China.
Protest 1703-00-100121; Wire Cored With Alloyed Powder
The tariff classification of ferroalloys from Chile.
Application for further review of Protest No. 2809-98-100089; 19 U.S.C. 1313(j)(2); ferrophosphorous
HQ 958783 Revoked; Granular Silicomanganese
Applicability of partial duty exemption under subheadings 9802.00.60 and 9802.00.80, HTSUS, to pellets composed of certain metals and polypropylene sulfite