News

News

Major Milestone | Esignaturechain “Physical–Digital Homologous” Electronic Seal V3.0 Passes National-Level Certification, Ushering in a New Chapter

Major Milestone | Esignaturechain “Physical–Digital Homologous” Electronic Seal V3.0 Passes National-Level Certification, Ushering in a New Chapter

2026-02-06

Recently, the core product of Shenzhen Esignaturechain Technology Co., Ltd.—the Physical–Digital Homologous Seal Management and Electronic Signature System V3.0—

Another Flower Blooms Brilliantly in the Story of the 20,000 Infrastructure Engineering Soldiers of Shenzhen

Another Flower Blooms Brilliantly in the Story of the 20,000 Infrastructure Engineering Soldiers of Shenzhen

2026-02-06

Amid ongoing efforts to commemorate the remarkable achievements of the 20,000 infrastructure engineering soldiers who helped build Shenzhen, another inspiring story has come vividly into the spotlight.

Is Your Company Using an Electronic Seal or a Digital Signature?

Is Your Company Using an Electronic Seal or a Digital Signature?

2026-02-05

In today’s fast-paced information technology landscape, electronic seals and digital signatures have become essential tools for many companies in document signing and authentication processes.

What is an Electronic Seal? What Are Its Advantages?

What is an Electronic Seal? What Are Its Advantages?

2026-02-05

Electronic seals generally refer to digital counterparts of traditional physical seals, leveraging cryptographic technology and digital signatures to ensure the legal validity and anti-counterfeiting of electronic documents.

After Providing Sealed Documents, Being Asked to Prove the Seal’s Validity

After Providing Sealed Documents, Being Asked to Prove the Seal’s Validity

2026-02-02

Recently, a user sent a private message through our platform: “Previously, while handling a business process, I submitted the required documents with an electronic seal as requested.

Why does DeepSeek more strongly recommend everyone to use physical-electronic homologous seals filed with the public security authorities?

Why does DeepSeek more strongly recommend everyone to use physical-electronic homologous seals filed with the public security authorities?

2026-01-29

Hello everyone! I believe you've all been bombarded with information about DeepSeek recently, haven't you? It's said that DeepSeek is more comprehensive compared to previous AI products.

×

Contact Us

captcha