Submission of declarations: importers are required to submit documents to U.S.Customs and border protection (CBP)for the shipment,including information such as country of origin, type of goods HS code, price, weight, and shipping costs.Type of tariff:depending on the nature of the goods,basic duties,anti-dumping duties,countervailing duties, etc. May be involved,Customs clearance methods:common customs clearance methods include customs clearance in the name of the U.S. Consignee and customs clearance in the name of the consignor.Note: make sure to provide accurate information to avoid customs clearance delays or additional costs.These steps and precautions will help you complete the customs clearance process in the united states smoothly.