- 海关总署 hǎiguānzǒngshǔ General Administration of Customsthe Chinese government organization responsible for customs; General Administration of Customs (GAC)
- 山海关 shānhǎiguān Shanhai PassStrategic pass at the eastern terminus of the Ming dynasty Great Wall in Hebei, known as the First Pass Under Heaven
- 山海关区 shānhǎiguānqū Shanhaiguan DistrictShanhaiguan District of Qinhuangdao City, Hebei Province
- 海关部门 hǎiguānbùmén customs departmentcustoms section; the administrative department or branch responsible for customs and border control
- 海关手续 hǎiguānshǒuxù customs formalitiescustoms procedures or formalities required when entering or leaving a country
- 海关检查 hǎiguānjiǎnchá customs inspectionthe process of checking travelers and goods by customs officials; customs examination
- 世界海关组织 shìjièhǎiguānzǔzhī World Customs Organization