Hudong-Zhonghua shipbuilding (group) Co.,Ltd
Yangzijiang Shipbuilding Group Ltd
Shanghai Jiangnan Changxing Shipbuilding Co.,ltd
Chengxi Shipyard Co., Ltd
Guangzhou Wenchong Shipyard Co.Ltd
Guangzhou Shipyard International Co.Ltd
Josun Air conditioner Co.Ltd
Qingdao Headway Technology Co. , Ltd
Wuxi Brightsky Electronic Co.,Ltd
SunRui Marine Environment Engineering Co., Ltd
Qingdao Hai Shun Feng Ship Equipment Ltd
Jiangsu Li Wei Heavy Industry Co., Ltd
Qingdao Ousenda ShipVentilation Equipment CO.,Ltd
Dezhou Hengbao Electrical Machinery Co.,Ltd
Nantong Shifa Ship Machinery Co.,Ltd
ZhangJiaGang Hailu Shazhou Technology Co.,Ltd
Hunter Marine Equipment Co.Ltd
Nantong Antarctic Marine Equipment Co. Ltd
