PROFICIENCY ENGINEERING COMPANY

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PROFICIENCY ENGINEERING COMPANY (registered electrical contractor 040229)

PROFICIENCY ENGINEERING COMPANY is a registered electrical contractor, registration number 040229, on EMSD’s list; the list gives its registration as valid until 09/04/2029. Its address is ROOM 734, YAN YING HOUSE, TIN YAN ESTATE, TIN SHUI WAI. Confirm the registration on EMSD’s own register before relying on it.

Name: PROFICIENCY ENGINEERING COMPANY
Chinese name: 臻睿工程公司
Registration number: 040229
Type: Firm
Registration: Valid until 09/04/2029
Telephone: 95124637
Address: ROOM 734, YAN YING HOUSE, TIN YAN ESTATE, TIN SHUI WAI
District: Yuen Long District
Check the registration: EMSD’s register of registered electrical contractors — search for 040229

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All registered electrical contractors in Hong Kong · Registered electrical contractors in Yuen Long

Data source: Electrical and Mechanical Services Department, Registered Electrical Contractors (data.gov.hk), locations included; district boundaries from the Home Affairs Department · Data © the Government of the HKSAR · Data refreshed 2026-10-05 · EMSD updates the list daily; synced weekly