The tariff classification of electrical conduit fittings from China
The tariff classification of steel fittings from Italy
The tariff classification of gas meter manifolds from China or South Korea
The tariff classification of pipe fittings from China
The tariff classification of compression nut fittings and a fitting body from China and Taiwan
The tariff classification, country of origin and marking requirements for an air compressor accessory kit from Taiwan
The tariff classification of stainless steel and woven fiberglass expansion joints from Canada.
The tariff classification of swivel connectors.
The tariff classification of single swivel joints from India or China.