ONE PLUS ENGINEERING LIMITED — Gas Contractor 856-16

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ONE PLUS ENGINEERING LIMITED (registered gas contractor 856-16)

ONE PLUS ENGINEERING LIMITED is a registered gas contractor, RGC number 856-16, on EMSD’s Overall Registered Gas Contractor List, registered for Class 1, Class 2, Class 3, Class 4. Its address on the list is Room 1003, 10 Floor, King Center, 5-9 Ka Hing Road, Kwai Chung, New Territories. Confirm the registration on EMSD’s list before relying on it.

Name: ONE PLUS ENGINEERING LIMITED
Chinese name: 一加工程有限公司
RGC number: 856-16
Classes of gas installation work: Class 1 LPG hotplates (cylinders)
Class 2 Domestic pipework and meters
Class 3 Domestic pipework, meters and appliances
Class 4 Domestic appliances servicing
Telephone: 3482 3403
Address: Room 1003, 10 Floor, King Center, 5-9 Ka Hing Road, Kwai Chung, New Territories
新界葵涌嘉慶路5-9號嘉慶中心10樓1003室
District: Kwai Tsing District
Check it: EMSD’s list of registered gas contractors — look for RGC number 856-16

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What the classes cover

Class 1: Installation, commissioning and routine maintenance of a domestic gas appliance which is a hotplate supplied by not more than one cylinder.
Class 2: Installation of a service pipe, and any gas flow control, primary meter or primary meter installation used in connection with such pipe, in domestic premises; and an installation pipe in domestic premises.
Class 3: Installation and commissioning of a service pipe, and any gas flow control, primary meter or primary meter installation used in connection with such pipe, in domestic premises; an installation pipe in domestic premises; and a domestic gas appliance.
Class 4: Installation of domestic gas appliances to existing, adjacent gas supply points and commissioning and servicing of domestic gas appliances.

EMSD’s definitions (Gas Safety Portal).

Getting there

Nearest MTR: Kwai Hing · 409 m, about 5 min on foot
Nearest MTR exit: Kwai Hing Exit C · 350 m, about 4 min on foot
Nearest car park: Hing Fong Road Playground · 413 m, about 5 min on foot
Nearest public toilet: Tai Lin Pai Road Public Toilet · 376 m, about 5 min on foot
Bus & minibus stops within 300 m: 23

All registered gas contractors in Hong Kong · Registered gas contractors in Kwai Tsing

Data source: Electrical and Mechanical Services Department, Overall Registered Gas Contractor List and Contractor Lists 1–3 (data.gov.hk); district boundaries from the Home Affairs Department · Data © the Government of the HKSAR · Data refreshed 2026-10-05 · EMSD updates the lists monthly; synced weekly