Contact

| Dalian tongwang honeycomb paper products Co., Ltd.
Contact person: Pingping Zhang
Tel: 0411-62698252
Add: Yinggeshi village, dongjiagou street, Dalian Development Zone (5km north of Dalian University)
Email: dltongwang@163.com

| Qingdao tongwang honeycomb paper products Co., Ltd.
Contact person: Yefeng Wang
Tel: 13840100078
Add: No.217, Shuntai Road, Wangtai sub district office, Huangdao District, Qingdao
Email: qd@twzzp.com

| Shenyang tongwang honeycomb paper products Co., Ltd.
Contact person: Jiwei zhou
Tel: 15241823377
Add: No.36, Liugang West Street, Dadong District, Shenyang
Email: sy@twzzp.com

| Shanghai hengxuan Industrial Co., Ltd
Contact person: Min Sun
Tel: 19921652163
Add: No.6838, Dating Road, Tinglin Town, Jinshan District, Shanghai
Email: sh@twzzp.com