Contact information：

Office phone: 0086-022-24896290

Office Fax: 0086-022-24896290

Contact email: zgtcs_1@sina.com

Company address: Tianjin free trade zone (Airport Economic Zone) air Road No. 60

Company website: zgtcs.com

Marketing department tel:

0086-022-24896282

Twenty-four million eight hundred and ninety-six thousand two hundred and eighty-one

Marketing fax:0086-022-24896273

Telephone for strip sales department:0086-022-24890106

Fax of strip sales department:0086-022-24890248

Zip code:300308