Wo Hing Construction Co Ltd en Kowloon

69 Prince Edward Road West, Mong Kok

鴉蘭街7號環亞中心3樓全層, Mong Kok

洋松街52號地下, Tai Kok Tsui

Henley Industrial Centre, 9-15 Bute Street, Mong Kok

Tack Lee Building, 號 德 利 大廈 4 樓 全 層, 107-111 Tung Chau Street, Tai Kok Tsui

必發道 93 號The Bedford 12 樓W2室, Tai Kok Tsui

Shop 5A, Gound Floor, Fok Sing factory building, 2 Walnut street,Tai Kok Tsui

Mong Kok

號 華 源 工業 大廈 1/F, 21 Beech Street, Tai Kok Tsui

Mong Kok

長沙灣永康街18號五樓A座

286 Ma Tau Wai Road, To Kwa Wan

World Wide Industrial Building, 33 To Kwa Wan Road, To Kwa Wan

28 Chi Kiang Street, To Kwa Wan

Mei King Mansion Phase 2, 78 號 4/F 16 室, 80-84P Lok Shan Road, To Kwa Wan

號 E 地舖座, 39 Lok Shan Road, To Kwa Wan

51號 Tak Ku Ling Road, Kowloon City

San Ma Tau St., Merit Industrial Centre

19 Mei Kwong Street, To Kwa Wan

Sui Ying Industrial Building, 1 Yuk Yat Street, To Kwa Wan

土瓜灣, 馬頭角道116號,, 新寶工商中心二期, UG8室

Dawning House, 10/F, 145 Connaught Road Central, Sheung Wan

Carnival Commercial Building, 號 嘉 匯 商廈 5 號 地舖, 18 Java Road, North Point

Well Fung Industrial Centre, Ta Chuen Ping Street, Kwai Chung

18 Westlands Road, Quarry Bay