| corporate name | Nantong Shanjian Graphite Equipment Co., Ltd | Nantong Shanjian Anticorrosion Technology Co., Ltd |
| Address | 815 Chenggang Road, Nantong City, Jiangsu Province (180m west of gas station) | 80 Yuwan Middle Road, Shigang Town，Tongzhou District, Nantong City, Jiangsu Province |
| Postal Code | 226003 | 226351 |
| Telephone | 0513-85565205 | 0513-85565205 |
| Network promotion telephone | 0513-55881890 | 0513-55881890 |
| Fax | 0513-85565141 | 0513-85565141 |
| E-mail address | ntsmsb@163.com；yaosn@ntsjff.com | ntsmsb@163.com；yaosn@ntsjff.com |
Address： No.815, Chenggang Road, Nantong City；
Jiangsu Province (180m west of gas station)
Yuwan Middle Road, Tongzhou District；
Nantong City, Jiangsu Province
Postal Code：226351
Telephone：0513-85565205
Network promotion telephone：0513-55881890
Fax：0513-85565141
E-mail address：ntsmsb@163.com
Website：www.graphite-sj.com