🇺🇸 United States

8534000020

With 3 or more layers of conducting materials

Details

Parent HS6
853400 Circuits; printed

Related United States Codes

85340000 Printed circuits
8534000020 With 3 or more layers of conducting materials
8534000040 Other
8534000050 Having a base wholly of impregnated paper
8534000070 Other
8534000080 Flexible type
8534000085 Other, having a ceramic base
8534000095 Other