China's top 100 shipbuilding enterprises list have those

1. Dalian Shipbuilding Heavy Industry Group Co. 2. Jiangnan Shipbuilding (Group) Co. 3. Shanghai East China Shipbuilding (Group) Co. 4. Bohai Shipbuilding Heavy Industry Co. 5. Shanghai Waigaoqiao Shipbuilding Co. 6. State-owned Wuchang Shipyard 7. Guangzhou Guangzhou Shipbuilding International Co. 8. Jinling Shipyard of China Yangtze River Shipping Group 9. Jiangsu New Century Shipbuilding Co. 10. Nantong COSCO Kawasaki Ship Engineering Co. 11 Shanghai Chengxi Shipbuilding Co. 12 Jiangsu Yangzijiang Shipyard Co. 13 China Changjiang Shipping Group Qingshan Shipyard 14 Tianjin Xingang Shipyard 15 Yangfan Group Co. 16 Fujian Mawei Shipbuilding Co. 17 Yangzhou Dayang Shipbuilding Co. 18 Linhai City Jianghai Shipbuilding Co. 19 Guangzhou Huangpu Shipbuilding Co. 20. 20. Ministry of Domestic Trade Port Shipbuilding Industry Company 21. Zhejiang Shipbuilding Co. 22. Jiangsu Dongfang Shipbuilding Co. 23. Qingdao Beihai Shipbuilding Heavy Industry Co. 24. Huaibin Jianghuai Shipbuilding Co. 25. Yantai Raffles Shipbuilding Co. 26. Yueqing Qiligang Shipbuilding Co. 27. Taizhou Hongguan Shipbuilding Co. 28. State-run Wuhu Shipbuilding Co. 29. Shandong Huanghai Shipbuilding Co. 30. China Yangtze River Shipping Group Co. 30. China Yangtze River Shipping Group Jiangdong Shipyard 31. Guangxi Guijiang Shipyard 32. Xiamen Shipbuilding Industry Co. 33. Shanghai Edward Shipbuilding Co. 34. Changshi Group (Zhoushan) Shipbuilding Development Co. 35. Chinese People's Liberation Army Factory No. 4808 36. Weihai Shipyard, Shandong Province 37. Nantong Huigang Shipbuilding Co. 38. Southeast Shipbuilding Plant, Fujian Province 39. Yantai Raffles Offshore Engineering Co. 40. Changshi Group (Zhoushan) Large Hull Co. 41. Taizhou Sanfu Shipbuilding Engineering Co. 42. Tianjin Xinhe Shipbuilding Heavy Industry Co. 43. Wolongtan Shipbreaking Factory, Yushan City 44. Yangzhou Longchuan Shipbuilding Co. 45. Nanjing Yonghua Shipbuilding Co. 46. Hangzhou Dongfeng Shipbuilding Co. 47. State-owned Xijiang Shipbuilding Factory 48. Dalian New Shipbuilding Heavy Industry Ship Outfitting Co. 49 Rongcheng Haida Shipbuilding Co. 50 Jiangsu Zhenjiang Shipyard Co. 51 Chuandong Shipyard 52 Rongcheng Xushan Xinghai Shipbuilding Co. 53 Jiangxi Jiangzhou United Shipbuilding Co. 54 Rongcheng Shipbreaking Co. 55 Ningbo Xinle Shipbuilding Co. 56 China Yangtze River Shipping Group Yichang Shipyard 57 Wenling Hexing Ship Repairing Co. 57. Wenling Hexing Shipyard 58. Qingdao Lingshan Shipbuilding Co. 59. Taizhou Tenglong Shipyard 60. Chongqing Dongfeng Shipbuilding Industry Co. 61. Dalian Jingang Shipbuilding Engineering Co. 62. Yueqing Huanghua Ship Repairing & Building Co. 63. Rongcheng Hongyun Shipbuilding Co. 64. Nanjing Dongjia Shipbuilding Co. 65. Shandong Danyudao Group Shipbuilding Co. 66. Zhejiang Donggang Shipbuilding Co. 67. Nantong Jiangzhou United Shipbuilding Co. 67. Nantong Yahua Metal Structures Factory 68. Hunan Changsha Shipyard 69. Yichang Damen Shipbuilding Co. 70. Zaozhuang Tengda Shipyard 71. Hubei Huazhou Co. 72. Qingdao State Shipyard 73. Rongcheng Shipbuilding Industry Co. 74. Linhai Hongsheng Shipbuilding Co. 75. Jiujiang Xinxing Shipbuilding Co. 76. Taizhou Haibin Shipbuilding Co. 77. Taizhou Yuanbin Ship Repairing Co. 78. Taizhou Haibin Shipbuilding Co. 77. Taizhou Yuanzheng Shipbuilding Co. 78. Yushan Shipbuilding Co. 79. Rongcheng Shidao Donghai Shipbuilding Co. 80. Wenling Songmen Pioneer Shipbuilding Co. 81. Guangzhou Panyu Yuexin Shipbuilding Co. 82. Ningbo Qingyuan Shipbuilding Co. 83. Zhejiang Dongfang Shipbuilding Co. 84. Guangdong Haoyue Shipbuilding Industry Co. 85. 86. Wenling Xingyuan Shipbuilding Co. 87. Weishan Xingfeng Shipbuilding Co. 88. Guangzhou Hangtong Shipbuilding Co. 89. Wenling Ruo Shan Prosperous Shipbuilding Co. 90. Nantong Gangzha Shipbuilding Factory 91. Rongcheng Shidao Shipbuilding Co. 92. Chongqing Zesheng Shipbuilding (Group) Co. 93. Wenling Jiaoshan Shipbuilding Co. 94. Zaozhuang Taikang Developed Group Co. 95. Wenling Taigang Shipyard 95. Guangzhou Panyu Yuexin Shipbuilding Co. 95. Wenling Changhong Shipbuilding Co. 96. Zhejiang Fanshun Shipbuilding Co. 97. Zhenxing Ship Repairing Factory, Tai'erzhuang District, Zaozhuang City 98. Shuntian Shipbuilding (Yangzhou) Co. 99. Guangzhou Panyu Lingshan Shipbuilding Factory 100. Nantong Jiaolong Heavy Industry Development Co.