Ningbo Wangtong lock Co., Ltd
Address: West area, Guanhaiwei Industrial Park, Cixi City, Zhejiang Province, China

Ministry of foreign trade:
Tel: 0086-574-63630236
Fax: 0086-574-63631149
E-mail:webmaster@wang-tong.com

Ministry of internal trade:    
Tel: 0086-574-63630035 63630678 63630476 63630353 63630222
Fax: 0086-574-63630456
E-mail:nmb@wang-tong.com