Yantai Guobang Chemical Machine Technology Co., Ltd.
Add: South of Huangwu Town, Zhifu District, Yantai
Zip Code:：264000
Fax：0535-6797928
Business contact ：
0535-6797938     zcl@guobangtech.com
0535-6797948     zy@guobangtech.com
Hotline：13583598459