# EDGAR Filing Document

**Accession Number:** 0001946399
**File Stem:** 9999999995-23-000294
**Filing Date:** 2023-2
**Character Count:** 1377
**Document Hash:** 8cfb957003a859393f298f815f418051
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**9999999995-23-000294.hdr.sgml**: 20230208

**ACCESSION NUMBER**: 9999999995-23-000294

**CONFORMED SUBMISSION TYPE**: EFFECT

**PUBLIC DOCUMENT COUNT**: 1

**FILED AS OF DATE**: 20230207

**DATE AS OF CHANGE**: 20230208

**EFFECTIVENESS DATE**: 20230207

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** YishengBio Co., Ltd
- **CENTRAL INDEX KEY:** 0001946399
- **STANDARD INDUSTRIAL CLASSIFICATION:** PHARMACEUTICAL PREPARATIONS [2834]
- **IRS NUMBER:** 000000000
- **STATE OF INCORPORATION:** E9
- **FISCAL YEAR END:** 0331

**FILING VALUES:**
- **FORM TYPE:** EFFECT
- **SEC ACT:** 1933 Act
- **SEC FILE NUMBER:** 333-269031
- **FILM NUMBER:** 23596895

**BUSINESS ADDRESS:**
- **STREET 1:** BUILDING NO. 2, 38 YONGDA ROAD
- **STREET 2:** DAXING BIOMEDICAL INDUSTRY PARK
- **CITY:** DAXING DISTRICT, BEIJING
- **STATE:** F4
- **ZIP:** 102629
- **BUSINESS PHONE:** 861089202086

**MAIL ADDRESS:**
- **STREET 1:** BUILDING NO. 2, 38 YONGDA ROAD
- **STREET 2:** DAXING BIOMEDICAL INDUSTRY PARK
- **CITY:** DAXING DISTRICT, BEIJING
- **STATE:** F4
- **ZIP:** 102629

### UNITED STATES
### SECURITIES AND EXCHANGE COMMISSION
**Washington, D.C. 20549**

## Notice of Effectiveness

**Date:** February 7, 2023

**Time:** 16:00:00

**Form Type:** F-4

---

**CIK:** 0001946399

**Company Name:** YishengBio Co., Ltd

**File Number:** 333-269031