SinoTradePal
@sinotradepal.com
Free worldwide postal code lookup covering 200+ countries, HS customs codes, airport & port codes, with zip-to-address verification.
SinoTradePal's Company Logos
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SinoTradePal's Brand Colors
Hex Code
Color name
RGB
HSL
CMYK
#4F46E5
Royal Blue
79, 70, 229
243, 75, 59
66, 69, 0, 10
#0F172A
Ebony
15, 23, 42
222, 47, 11
64, 45, 0, 84
#C7D2FE
Periwinkle
199, 210, 254
228, 96, 89
22, 17, 0, 0
About SinoTradePal
SinoTradePal is a global trade-data lookup platform that helps users find reference information for international shipping, customs, and address verification. Its TradeWorldAI service brings together postal codes, HS customs codes, airport identifiers, port codes, and country codes in one searchable resource. Postal-code searches cover more than 200 countries and can be explored from country through state, city, and district. The platform also offers zip-to-address verification and lookup tools for exchange rates, working times, and Amazon FBA warehouse codes, including warehouse addresses and ZIP codes.
For customs research, SinoTradePal lists the 2026 edition of HS codes, organized into 22 sections and 98 chapters, with duty rates and declaration elements. Airport and port information includes IATA airport codes and UN/LOCODE port codes. Businesses needing larger datasets can purchase country-level postal databases with latitude and longitude in MySQL, Excel, or text formats. The site describes its data as provided for reference and notes that it is not guaranteed to be completely accurate.
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