first-class
Nanjing Ocean Shipping Co., Ltd. Grade A
Nanjing Changhang Oil Shipping Seafarers Service Co., Ltd. Grade A
Nanjing Xinhai Shipping Management Co., Ltd. Grade A
Nanjing Jinxipu Shipping Management Co., Ltd. Grade A
Nanjing Sennuo Shipping Management Co., Ltd. Grade A
Nanjing Jinjianye Shipping Co., Ltd. Grade A
Nanjing Tianze Shipping Co., Ltd. Grade A
b grade
1 Nanjing Haifa Shipping Co., Ltd. Class B
Class B of Nanjing Fuhai Shipping Co., Ltd.
Nanjing Dawu Shipping Engineering Co., Ltd. Grade B
4 Nanjing Xinlutong Ship Management Co., Ltd. Grade B
Class B of Nanjing Su Yang Shipping Co., Ltd.
6 Nanjing Seo Woo Shipping Co., Ltd. Class B
7 Nanjing Yun Xiang Shipping Labor Service Co., Ltd. Class B
Nanjing Laizhou Shipping Co., Ltd. Grade B
9 Nanjing Yuanteng Shipping Co., Ltd. Grade B