Long U Industries Ltd

28881023 (路環) 石排灣大馬路聯生工業邨

Best Power Engineering & Managment Company Ltd

28751766 宋玉生廣場東南亞商業中心5樓T

Pattern Building Materials Ltd

28755241 宋玉生廣場東南亞商業中心地下W

Hip Lei Elevator Enginrng Company Ltd

28437404 提督馬路中星商場1樓BB

協利電梯工程有限公司

I Fong Concrete Ltd

28880072 (路環) 樟樹街無門牌

石排灣

Professional Architectural & Engineering Consultancy Ltd

28287654 南灣大馬路325號1樓D

In Rich Construction Company Ltd

28225695 巴黎街誠豐商業中心10樓M

Pou Son Construction Company Ltd

28222118 牧場街新城市工業大厦2樓K

Max United Engineering & Consult Company Ltd

28751638 宋玉生廣場東南亞商業中心13樓S

Raytech Digital System Engineering Ltd

28750708 宋玉生廣場光輝集團商業中心12樓C

Top Work Construction Safety Consultant Ltd

28999900 佛山街新建業商業中心17樓

Hilti (Hong Kong) Ltd

28526988 布魯塞爾街191號地下

http://www.hilti.com.hk

International Environmental Engineering Company Ltd

28715555 (氹仔) 廣東大馬路172號地下J

Sun Fook Kong - Kun Fai Engineering & Construction Company Ltd

28751283 宋玉生廣場皇朝廣場18樓I-L

Chon Seng Environmential Engineering Company Ltd

28535048 青洲大馬路487號一樓