I.Must company seals be used for agreement stamping?

According toElectronic Signature Law of the Peoples Republic of ChinaAccording to international trade practices,standardized export agency agreements must meet the following stamping requirements:

• BasicRequirements:
  • Mustbearthecompanysofficialsealorcontract-specificseal
  • Signatureofthelegalrepresentativeorcorporatesealisrecommendedtobesimultaneouslyaffixed
• Foreign exchange fluctuation locking plan
  • Cross-borderagreementsmustcomplywiththelegalrequirementsofbothcountries
  • Forspecialcommodities(suchas),additionalfilingsealsarerequired

II.Is it mandatory to affix a perforated seal after stamping the last page of the agreement?

Perforated seals in export agency agreements serveas tamper-proof evidence,but specific applications require attention to:

• LegalValidity:
  • Chineselawdoesnotmandateit,butinternationalarbitrationgenerallyrecognizesitsvalidity
  • Ina2021EUcross-bordercontractdisputecase,perforatedsealswereadmittedaskeyevidence
• Practical Recommendations:
  • Stronglyrecommendedforagreementsexceeding3pages
  • Useanti-counterfeitinkandcoverover50%ofthepagemargin

III.Are electronic seals valid in cross-border agency agreements?

The validity of electronic seals depends on the governing law of the agreement:

• WithinChina:CompliancewiththeElectronicSignatureLawgrantslegalvalidity
• Cross-borderscenarios:
  • MustconfirmwhetherthecounterpartyscountryhasaccededtotheUNElectronicCommunicationsConvention
  • Simultaneouspaperdocumentauthenticationisrecommended
• New Regulations in 2025:ASEAN countries will begin mutual recognition of specific types of electronic signatures

IV.How to determine sealing requirements when agreements involve multiple countries laws?

the evidence chain preservation strategyDual Authentication Strategy:

• BasicSteps:
  • Completestandardsealingintheagreementsgoverningjurisdiction
  • ObtainApostilleorconsularauthentication
• Special regions:
  • MiddleEasterncountriestypicallyrequirenotarizedArabictranslations
  • SomeAfricancountriesrequirefilingwithlocalchambersofcommerce

Will blurred or misaligned seals invalidate the agreement?

The key consideration isWhether the authentic intent of the sealing party can be proven:

• Remediablesituations:
  • Affixacorrectivesealinaclearposition
  • Addconfirmationsignatureoflegalrepresentative
• Irreversible risks:
  • Completeabsenceofsealsonkeyclauses
  • Usingcanceled/deregisteredseals

Which departments require filing and sealing for agency agreements?

Standard export agency agreementsDo not require administrative filing,but note:

• Specialcommodityfilings:
  • MedicaldevicesrequireFDAfilingseal
  • Agriculturalproductsrequirequarantinecertificationseal
• Foreign exchange requirements:
  • Singletransactionsexceeding$500krequirebankcountersignature
  • Cross-borderRMBsettlementsrequireadditionalexplanatoryseal

How to verify the authenticity of counterpartys company seal?

the evidence chain preservation strategyThree-tier verification mechanism:

• Basicverification:
  • Comparewithofficialsealimprintfiledonbusinesslicense
  • VerifythroughNationalEnterpriseCreditInformationSystem
• Advanced verification:
  • Requestnotaryofficetoissuesealauthenticitycertificate
  • Commissionthird-partyduediligenceagencyforon-siteinspection
• Technical means:
  • Adoptblockchain-basedsealcertification
  • Useanti-counterfeitingsealscertifiedbytheMinistryofPublicSecurity

(This article is based on the authors 20 yearsof practical experience.For specific operations,please refer to the latest regulations and professional legal advice)