BUSINESS REGISTRATION NUMBER
BRN 65223051

APPLEONE CALIBRATION LABORATORY LIMITED

蘋果溫濕度校正實驗室有限公司

Registry Verified: 2026-11-02
Jurisdiction: Hong Kong, ChinaJurisdiction: Hong Kong

APPLEONE CALIBRATION LABORATORY LIMITED (蘋果溫濕度校正實驗室有限公司) 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 2283744, and Business Registration Number (BRN) is 65223051. Incorporated on 2015-09-08, the entity has maintained continuous statutory operations for 11 years and 1 month, currently holding an active legal status of Live. In terms of statutory licensing, the corporation is officially authorized and regulated in Hong Kong, holding Hong Kong Accreditation Service (HKAS) (Licence No. HOKLAS267). The registered office is situated at ROOM 1309, 13/F, CEO TOWER, 77 WING HONG STREET, LAI CHI KOK, HONG KONG. Regarding statutory filings, pursuant to Section 662 of the Companies Ordinance (Cap. 622), its annual return filing window falls between Sep 08 – Oct 20 (within 42 days after its incorporation anniversary), with the latest Annual Return (Form NAR1) officially filed on 2026-10-15; a total of 21 statutory filings are indexed in the registry (with no Form NM1 specified charge or mortgage registrations recorded).

I. Corporate Profile & HKAS HOKLAS Accredited Testing Laboratory Statutory Licensing Status (HOKLAS Reg: HOKLAS267)

Official Chinese Name 蘋果溫濕度校正實驗室有限公司 Official English Name APPLEONE CALIBRATION LABORATORY LIMITED
Company Reg No. (CRN) 2283744 Business Reg No. (BRN) 65223051
Incorporation Date
2015-09-08(11 yrs 1 mo)
Company Category Private company limited by shares
Current Legal Status Live Statutory Filing Cycle
2027-09-08(2026 Return Filed)
Registered Office Address
ROOM 1309, 13/F, CEO TOWER, 77 WING HONG STREET, LAI CHI KOK, HONG KONGCEO Tower · 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.

II. HOKLAS Accredited Laboratory Document Retrieval(Annual Return NAR1 / Articles / ND2A / CTC)

#Filing DateDocument No.Document NamePagesTariffAction
12026-10-1570006304808
NAR1Annual Return (2026) (English)
2026-10-15·70006304808·10p·HK$ 28
10HK$ 28
22026-10-1570006304791
NR1Notice of Change of Address of Registered Office (English)
2026-10-15·70006304791·1p·HK$ 20
1HK$ 20
32025-10-1623502325283
NAR1Annual Return (2025) (English)
2025-10-16·23502325283·10p·HK$ 28
10HK$ 28
42024-10-1823602049669
NAR1Annual Return (2024) (English)
2024-10-18·23602049669·10p·HK$ 28
10HK$ 28
52023-12-27SH000667491
BRN_REFReference Document for Business Registration Number as UBI
2023-12-27·SH000667491·1p·HK$ 20
1HK$ 20
62023-10-1922902772268
NAR1Annual Return (2023) (English)
2023-10-19·22902772268·9p·HK$ 28
9HK$ 28
72022-09-3022902613501
NAR1Annual Return (2022) (English)
2022-09-30·22902613501·9p·HK$ 28
9HK$ 28
82021-10-1522202442994
NAR1Annual Return (2021) (English)
2021-10-15·22202442994·9p·HK$ 28
9HK$ 28
92021-08-0623700694870
ND2ANotice of Change of Company Secretary and Director (English)
2021-08-06·23700694870·3p·HK$ 20
3HK$ 20
102021-08-0623700694869
ND4Notice of Resignation of Company Secretary and Director (English)
2021-08-06·23700694869·2p·HK$ 20
2HK$ 20

III. Commercial Due Diligence & HOKLAS Accredited Laboratory HKAS Accreditation & ISO/IEC 17025 Conformity Assessment

Statutory Licences (32 Regulators) Licensed Entity
Hong Kong Accreditation Service (HKAS)
Approved
Licence No. HOKLAS267
Court Litigation & Insolvency No Court Records
Screened against 1M+ corporate litigation records; no public court cases or winding-up petitions (HCCW) found.
Regulatory Disciplinary & Alert Lists Clean Record
Screen official gazettes, HKMA alert lists, TCSP disciplinary notices, SFC enforcement actions, and customs compliance lists. No negative enforcement records found.
Office & Address Verification Address Resolved
ROOM 1309, 13/F, CEO TOWER, 77 WING HONG STREET, LAI CHI KOK, HONG KONG
Statutory Office under Cap. 622 Need Registered Office & Secretary? →
Hong Kong Corporate Due Diligence & Risk Screening Service
💡 Corporate management: For statutory annual return filings, registered office, or SCR compliance, explore HC BUSINESS LIMITED (TCSP TC006431). Learn More →

IV. HOKLAS Accredited Laboratory Compliance & Statutory Licensing FAQ

Yes. APPLEONE CALIBRATION LABORATORY LIMITED is a legitimate Hong Kong corporation (Private company limited by shares) duly incorporated under the Companies Ordinance (Cap. 622) on 2015-09-08 (operating for 11 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: November 2026).

The statutory primary identifiers for APPLEONE CALIBRATION LABORATORY LIMITED are: 1. Business Registration Number (BRN / Unique Business Identifier UBI): [65223051] (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): [2283744] (incorporation archive number issued under Cap. 622). Together, these dual keys uniquely lock the entity in international banking KYC and cross-border contracts.

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. Under the New Inspection Regime, public inspection displays directors' correspondence addresses and partially masked identification numbers. 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.

Yes. Statutory indexing confirms that APPLEONE CALIBRATION LABORATORY LIMITED has accumulated 21 official filing dossier(s) archived in the Hong Kong Companies Registry (latest statutory filing indexed on 2026-10-15: 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.

According to multi-dimensional checks across Hong Kong statutory authorities: 1. Regulatory Licences: Officially licensed by Hong Kong statutory authorities, currently holding: Hong Kong Accreditation Service (HKAS) (Licence No. HOKLAS267); 2. Judicial Screening (Litigation & Winding-Up): cross-referenced with the Hong Kong Judiciary public writs database and Official Receiver's Office (ORO) registers; no public civil action writs (HCA/DCCJ) or compulsory winding-up petitions (HCCW under Cap. 32) were found on current index records.

The statutory registered office of APPLEONE CALIBRATION LABORATORY LIMITED on official record is situated at: [ROOM 1309, 13/F, CEO TOWER, 77 WING HONG STREET, LAI CHI KOK, 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. Under Section 3 of the Companies (Disclosure of Company Name and Liability Status) Regulation (Cap. 622B), the company must continuously display its registered name in legible characters at its registered office.

Under Section 127 of the Companies Ordinance (Cap. 622), Hong Kong has abolished the mandatory use of a metallic common seal; APPLEONE CALIBRATION LABORATORY LIMITED (CRN: 2283744 / 8-digit BRN: 65223051) may lawfully execute a commercial contract without a common seal by having the document signed on its behalf by its sole director (for a single-director company) or by two directors / one director and the company secretary, and under Cap. 622B Section 4 must state its registered legal name on all contracts, transaction instruments, and official websites. Because commercial rubber chops are not registered with the Hong Kong Government, counterparties must retrieve the latest Annual Return (Form NAR1), director change notices (Form ND2A), and Register of Charges filings (Form NM1 under Cap. 622 s.334) from the Companies Registry to verify authorized signatory directors and asset pledges.

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