A02-A06, 22F., Jinyuan International
Commercial Building, 146# Hebei Street
Haigang District, Quinhaungdao
Hebei Province, China 066000
Tel: +86-335-3055166, 3050658
Fax: +86-335-3052366
Rm.1501, 15/F., Yong Da International Tower,
2277 Long Yang Road,
Pudong New Area, Shanghai 201204, China
Tel: +86-21-50101211
Fax: +86-21-63010385
Rm.2003 Poly Center, No. 5,
Linjiang Avenue, Tianhe District, Guangzhou
Guangdong Province, China 510623
Tel: +86-20-38049738
Fax: +86-20-38049700
Unit 1913, 19/F, BEA Tower,
Millennium City 5,
418 Kwun Tong Road,
Kwun Tong, Kowlook, Hong Kong
Tel: +852 (2180) 8086
Fax: +852 (2824) 3900
www.proco.com.hk
