“TIAN ZE 1”Successfully Delivered

On July 3, 2025, the 76.2-meter directional drilling and pipe-laying multi-functional vessel was successfully delivered. The vessel's name is Tianze 1, owned by Hebei Huayuan Science and Technology Co., Ltd., and built by Zhoushan Qifan Shipbuilding and Repair Co., Ltd. The interior outfitting general contracting project was undertaken by Nantong Haijing.

This vessel was transformed from an existing non-powered, non-self-propelled "engineering barge" into a directional drilling and pipe-laying multi-functional vessel. During the modification, the gangway at the bow was moved to the stern, and the functions and names of some compartments were changed. The local structure was also optimized. A deck was added on the starboard side for pipe-laying operations, and four upper structures and corresponding compartments were added at the bow for the crew's rest and entertainment.

As the general contractor for the interior outfitting of this project, Nantong Haijing, with the close collaboration of all departments, overcame the challenges of simultaneous design and construction across multiple disciplines and ensured the timely delivery of materials. The timely completion of each milestone and the shortening of the construction period demonstrated the company's spirit of unity and determination to strive for excellence.

The successful delivery of "Tianze 1" is not only the implementation of an important layout of Hebei Huayuan Technology Engineering Co., Ltd. in the field of marine engineering equipment, but also adds a bright touch to the refitting technical strength of Zhoushan Qifan Ship Repair and Building Co., Ltd. As the general contractor for the interior decoration of this project, Nantong Haijing Company, with its professional and efficient performance capacity, has handed over a perfect answer in this refitting project involving multiple professional fields, laying a solid foundation for the interior decoration for the smooth delivery of the ship.

This multi-functional ship, which is reborn from an old barge, will play a great role in marine pipeline laying and other projects in the future. Its advanced refitting design and perfect interior configuration will significantly improve the operation efficiency and personnel comfort. Nantong Haijing will also take this project as a new starting point, continue the spirit of sincere unity and courage to struggle, write wonderful chapters in more ship interior decoration projects, and continue to contribute to the upgrading and development of China's marine engineering equipment.