BUSINESS REGISTRATION NUMBER
BRN 69762564

Live

Dino Purification Co., Limited

締諾淨化設備有限公司

Registry Verified: 2024-08-15

Jurisdiction: Hong Kong, China

Dino Purification Co., Limited (締諾淨化設備有限公司) 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 2734624, and Business Registration Number (BRN) is 69762564. Incorporated on 2018-08-15, the entity has maintained continuous statutory operations for 8 years and 3 months, currently holding an active legal status of Live. The registered office is situated at ROOM 1911, 19/F, LEE GARDEN ONE, 33 HYSAN AVENUE, CAUSEWAY BAY, HONG KONG. Regarding statutory filings, pursuant to Section 662 of the Companies Ordinance (Cap. 622), its annual return filing window falls between Aug 15 – Sep 26 (within 42 days after its incorporation anniversary), with the latest Annual Return (Form NAR1) officially filed on 2024-08-15; a total of 14 statutory filings (spanning 2019–2024, latest filed on 2024-08-15) are indexed in the registry, comprising 6 Annual Return(s) (NAR1), 3 officer/secretary change notice(s) (ND2A), 3 registered office change(s) (NR1).

I. Corporate Profile & Statutory Registry Records

Official Chinese Name	締諾淨化設備有限公司	Official English Name	Dino Purification Co., Limited
Company Reg No. (CRN)	2734624	Business Reg No. (BRN / UBI)	69762564 HK Unique Business ID · US IRS Form W-8BEN-E Foreign TIN
Incorporation Date	2018-08-15	Company Category	Private company limited by shares
Current Legal Status	Live	Statutory Filing Cycle	2026-08-15 42d NAR1 Window: Aug 15 – Sep 26 · Latest NAR1: 2024-08-15

Registered Office Address	ROOM 1911, 19/F, LEE GARDEN ONE, 33 HYSAN AVENUE, CAUSEWAY BAY, HONG KONGLee Garden One · Causeway Bay · 12,430 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	2024-08-15	23102293834	NAR1 Annual Return (2024)Latest Shareholders & Directors	9	HK$ 28
2	2023-12-27	SH000921290	BRN_REF Reference Document for Business Registration Number as UBI	1	HK$ 30
3	2023-08-15	23502038935	NAR1 Annual Return (2023)	8	HK$ 28
4	2023-08-15	23502038936	ND2B Notice of Change of Company Secretary and Director (Particulars)	3	HK$ 20
5	2022-08-15	23402017518	NAR1 Annual Return (2022)	8	HK$ 28
6	2022-07-27	23202209091	NR1 Notice of Change of Address of Registered Office	1	HK$ 20
7	2021-08-16	22502117185	NAR1 Annual Return (2021)	8	HK$ 28
8	2020-12-09	23401835193	ND4 Notice of Resignation of Company Secretary and Director	2	HK$ 20
9	2020-08-17	22602093373	NAR1 Annual Return (2020)	8	HK$ 28
10	2020-08-17	22602093535	NR2 Notice of Location of Registers and Company Records (English)	2	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 Dino Purification Co., Limited in Hong Kong?

Yes. Dino Purification Co., Limited is a legitimate Hong Kong corporation (Private company limited by shares) duly incorporated under the Companies Ordinance (Cap. 622) on 2018-08-15 (operating for 8 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: August 2024).

How to verify the Unique Business Identifier (UBI / BRN) and CRN of Dino Purification Co., Limited?

The statutory primary identifiers for Dino Purification Co., Limited are: 1. Business Registration Number (BRN / Unique Business Identifier UBI): [69762564] (effective from 27 December 2023 under Cap. 310, this 8-digit number serves as the unified corporate identifier and the official Foreign TIN for US IRS Form W-8BEN-E, Line 9b); 2. Company Registration Number (CRN): [2734624] (Cap. 622 incorporation archive number; do not enter the 7-digit CRN as the tax ID). 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 Dino Purification Co., 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 Dino Purification Co., Limited?

Yes. Statutory indexing confirms that Dino Purification Co., Limited has accumulated 14 official filing dossier(s) archived in the Hong Kong Companies Registry (latest statutory filing indexed on 2024-08-15: Form NAR1 - Annual Return (2024)). 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 Dino Purification Co., Limited for legal service of process?

The statutory registered office of Dino Purification Co., Limited on official record is situated at: [ROOM 1911, 19/F, LEE GARDEN ONE, 33 HYSAN AVENUE, CAUSEWAY BAY, HONG KONG]. Official registry dossiers also record 3 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.