BUSINESS REGISTRATION NUMBER
BRN 75139763

Live

CHANGQING CHEMICAL LIMITED

長青化工有限公司

Registry Verified: 2026-09-12

Jurisdiction: Hong Kong, China

CHANGQING CHEMICAL LIMITED (長青化工有限公司) is a Hong Kong corporation duly incorporated under the Companies Ordinance (Cap. 622), legally classified as a Private company limited by shares. Its official Company Registration Number (CR No. / CRN) is 3261504, and Business Registration Number (BRN) is 75139763. Incorporated on 2023-03-30, the entity has maintained continuous statutory operations for 3 years and 7 months, currently holding an active legal status of Live. The registered office is situated at ROOM 511, 5/F, MING SANG INDUSTRIAL BUILDING, 19-21 HING YIP STREET, KWUN TONG, KOWLOON, HONG KONG. Regarding statutory filings, pursuant to Section 662 of the Companies Ordinance (Cap. 622), its annual return filing window falls between Mar 30 – May 11 (within 42 days after its incorporation anniversary), with the latest Annual Return (Form NAR1) officially filed on 2026-03-30; a total of 9 statutory filings (spanning 2023–2026, latest filed on 2026-03-30) are indexed in the registry, comprising 3 Annual Return(s) (NAR1), 1 officer/secretary change notice(s) (ND2A), 1 registered office change(s) (NR1).

I. Corporate Profile & Statutory Registry Records

Official Chinese Name	長青化工有限公司	Official English Name	CHANGQING CHEMICAL LIMITED
Company Reg No. (CRN)	3261504	Business Reg No. (BRN)	75139763
Incorporation Date	2023-03-30	Company Category	Private company limited by shares
Current Legal Status	Live	Statutory Filing Cycle	2027-03-30(2026 Return Filed)

Registered Office Address	ROOM 511, 5/F, MING SANG INDUSTRIAL BUILDING, 19-21 HING YIP STREET, KWUN TONG, KOWLOON, HONG KONGMing Sang Industrial Building · View Co-Located Entities →
Significant Controllers (SCR)	Statutorily maintained. To penetrate ultimate beneficial owners (UBO) and holding structures, please apply for a Due Diligence Report.

#	Filing Date	Document No.	Document Name	Pages	Tariff
1	2026-03-30	22302615732	NAR1 Annual Return (2026) (English)Latest Shareholders & Directors	9	HK$ 28
2	2025-04-01	23402351502	NAR1 Annual Return (2025) (English)	9	HK$ 28
3	2024-04-03	22902840182	NAR1 Annual Return (2024) (English)	9	HK$ 28
4	2024-04-03	22001571894	NR1 Notice of Change of Address of Registered Office (English)	1	HK$ 20
5	2024-04-03	22001571655	ND2A Notice of Change of Company Secretary and Director (English)	3	HK$ 20
6	2023-12-27	SH001693680	BRN_REF Reference Document for Business Registration Number as UBI	1	HK$ 30
7	2023-03-30	70003074676	NNC1 Incorporation Form (Company Limited by Shares) (English)	7	HK$ 28
8	2023-03-30	70003074678	A&A Articles of Association (A&A) (English)	28	HK$ 33
9	2023-03-30	40020247289	CI Certificate of Incorporation (CI)	1	HK$ 20

III. Commercial Due Diligence & Regulatory Risk Screening

Cross-screened across 32 HK statutory regulators, court dockets & sanctions registers: 0 licences, 0 public litigation/HCCW records, 0 sanctions hits.

IV. Corporate Statutory Dossier & Legal Status FAQ

What is the official statutory registration status of CHANGQING CHEMICAL LIMITED in Hong Kong?

Yes. CHANGQING CHEMICAL LIMITED is a legitimate Hong Kong corporation (Private company limited by shares) duly incorporated under the Companies Ordinance (Cap. 622) on 2023-03-30 (operating for 3 years). According to official registers of the Hong Kong Companies Registry (CR), the entity holds an active statutory standing of [Live / In Operation], possessing independent legal personality and full corporate capacity (Statutory verification: September 2026).

How to verify the Unique Business Identifier (UBI / BRN) and CRN of CHANGQING CHEMICAL LIMITED?

The statutory primary identifiers for CHANGQING CHEMICAL LIMITED are: 1. Business Registration Number (BRN / Unique Business Identifier UBI): [75139763] (effective from 27 December 2023, this 8-digit number issued under Cap. 310 serves as the unified cross-departmental corporate identifier); 2. Company Registration Number (CRN): [3261504] (incorporation archive number issued under Cap. 622). Together, these dual keys uniquely lock the entity in international banking KYC and cross-border contracts.

How to verify the Register of Directors, shareholder equity ratios, and Significant Controllers (SCR) of CHANGQING CHEMICAL LIMITED?

Under the Companies Ordinance (Cap. 622) of Hong Kong, incorporated companies do not maintain a single 'legal representative' position; the Board of Directors (Section 643) exercises statutory management authority. Complete current and historical directorships (Form ND2A), registered member shareholdings (Form NAR1 / Section 627), and Ultimate Beneficial Ownership (UBO / SCR under Part 12 Division 2A) are verified through official statutory filing retrieval.

How to retrieve the certified company registry filings and Form NAR1 of CHANGQING CHEMICAL LIMITED?

Yes. Statutory indexing confirms that CHANGQING CHEMICAL LIMITED has accumulated 9 official filing dossier(s) archived in the Hong Kong Companies Registry (latest statutory filing indexed on 2026-03-30: Form NAR1 - Annual Return (2026) (English)). Pursuant to Section 662 of the Companies Ordinance (Cap. 622), private companies must deliver an Annual Return (Form NAR1) within 42 days after each incorporation anniversary. Available barcoded dossiers include: latest Annual Return (Form NAR1 - detailing current share capital, registered office, directors, and member shareholdings), Incorporation Form (Form NNC1), Articles of Association, and Change of Company Secretary and Director notices (Form ND2A), each bearing authentic ICRIS electronic barcode verification.

What is the official registered address of CHANGQING CHEMICAL LIMITED for legal service of process?

The statutory registered office of CHANGQING CHEMICAL LIMITED on official record is situated at: [ROOM 511, 5/F, MING SANG INDUSTRIAL BUILDING, 19-21 HING YIP STREET, KWUN TONG, KOWLOON, HONG KONG]. Official registry dossiers also record 1 statutory registered office address change filing(s) (Form NR1). Pursuant to Section 658 of the Companies Ordinance (Cap. 622), every Hong Kong company must maintain a registered office in Hong Kong to which all communications and legal notices may be addressed, and file Form NR1 within 15 days of any address change.