Contact Us Contact Information Company Name : Opal Sign Industry Co.,Ltd Company Address : No.158 Zhangyang Road, Pudong, Shanghai. ZIP/Postal code : 200120 Phone : 86-21-58778337 Company Fax : 86-21-58777839 Contact Person : Yolanda Hua (Sales Director) Copyright 1999-2008  OPAL sign industry Co.,Ltd. All rights reserved Build your FREE website Find Made in China non-woven bag Products !