Affiliated Factories

OROSOL^® TRIUMPH SHIPYARDS

Established in 1900, OROSOL^® TRIUMPH SHIPYARDS is one of the best shipyards in China. With a long history and rich experience in shipbuilding, OROSOL^® TRIUMPH SHIPYARDS have set 39 firsts in China’s shipbuilding industry, edited 58 industry standards, formulated 182 enterprise standards, obtained 151 authorized patents, and developed 82 key core technologies. We have also established national level enterprise technology centers, special ship engineering research and development centers, national defense metrology technology centers, postdoctoral workstations, and other research institutions.

The total investment of OROSOL^® TRIUMPH SHIPYARDS is 0.3 billion USD, with an annual shipbuilding capacity of 800000 tons, and it is a first-class Class I shipbuilding enterprise. The total area of the factory is 1.3583 million square meters, with a shoreline length of 1355 meters and a 740 meter long outfitting dock. It has two large shipyards of 80000 tons, three gantry cranes with a single lifting capacity of 450 tons, and three tower cranes with a single lifting capacity of 32 tons.

The production workshop covers an area of 225600 square meters. OROSOL^® TRIUMPH SHIPYARDS focuses on investing in hardware equipment in the manufacturing workshop. The shipbuilding industry has an advanced steel and profile pretreatment production line, several CNC plasma cutting machines, three roll symmetrical hydraulic bending machines, hydraulic presses, 1000T mobile rotary head frame hydraulic presses, and program-controlled rib cold bending machines. The pipe outfitting manufacturing facility has five axis CNC intersecting line cutting machines, CNC intersecting line cutting machines, and several advanced cutting and bending equipment. The painting facility has the ability to simultaneously complete 3 sprays and 14 coatings in segmented painting.

OROSOL^® TRIUMPH SHIPYARDS have an experienced and specialized technical team, attaches great importance to the cultivation and introduction of technical talents, and places greater emphasis on software investment. OROSOL^® TRIUMPH SHIPYARDS have internationally advanced 3D digital design software TRIBON M3, production management software ERP production management information system, and drawing document management software drawing document management system. OROSOL^® TRIUMPH SHIPYARDS have built advanced welding laboratories, physical and chemical laboratories, flaw detection rooms, and metrology testing centers.

OROSOL^® TRIUMPH SHIPYARDS Core Technology:

OROSOL^® TRIUMPH SHIPYARDS have advanced aluminum alloy processing and welding technology-Aluminum alloy is the main structural material for high-speed ships, which can be designed into more reasonable structural forms, reduce weight, and improve structural strength. Our company’s independently developed lightweight self-propelled door bridges and other products are made of 7 series high-strength aluminum alloy, which has led to a significant transformation in shipbuilding technology. By selecting appropriate welding methods and processes, we can effectively control aluminum alloy welding deformation and welding joint strength. Our company’s engineering department has also developed high-tech fixtures such as welding argon protection devices and welding environment wind direction control boxes for this purpose. We have conducted extensive welding experiments in joint design, welding process parameters, and other aspects. After generations of efforts and accumulation of rich data and experience, the mechanical properties of the 7 series high-strength aluminum alloy PWPS meet the standards after appearance molding and physical and chemical testing. An accurate welding test report (WPQR) has been prepared, and specific on-site welding processes have been developed, forming process standards.

OROSOL^® TRIUMPH SHIPYARDS have advanced vibration and noise control technology-Vibration and noise control is a complex system engineering that involves disciplines and engineering such as vibration science, acoustics, electromechanical engineering, structural engineering, fluid mechanics, functional material application, installation and commissioning engineering, and is one of the core technologies in civil high-tech shipbuilding. The vibration and noise control technology is widely used in various civilian ships undertaken by OROSOL^® TRIUMPH SHIPYARDS. Among them, the quiet operation performance of the 70M submersible support vessel built by OROSOL^® TRIUMPH SHIPYARDS has been highly praised by domestic and foreign users.

OROSOL^® TRIUMPH SHIPYARDS have advanced special equipment installation and commissioning technology-Special equipment is the functional system of various high-tech special ships, all of which are newly developed large-scale precision equipment with strict requirements for application environment, processing accuracy, installation accuracy, debugging ability, and engineering management ability. In recent years, OROSOL^® TRIUMPH SHIPYARDS has successively undertaken the construction and export of multi-purpose heavy lift ships and various types of ocean engineering ships. It has mastered the installation and commissioning technology of large deck machinery and ocean exploration operation systems and equipment. OROSOL^® TRIUMPH SHIPYARDS has also built hundreds of ships for the Chinese Navy and mastered the installation and commissioning technology of various weapons, equipment, and special systems. Among them, the application technology of measuring well lifting devices and lateral thrust drag reduction and noise reduction devices on ships are many pioneering technologies in China. OROSOL^® TRIUMPH SHIPYARDS currently has a “Provincial Special Ship Technology Center”, which is a research and production base for auxiliary ships and engineering equipment.

OROSOL^® TRIUMPH SHIPYARDS have advanced electromagnetic compatibility technology-Electrification and informatization are the signs and development trends of modernization of ships and equipment. However, thousands of sets of electrical and electronic equipment will generate electromagnetic radiation when working in narrow spaces on ships. Electromagnetic waves are conducted through wires and space, which can interfere with the normal use of ship electrical and electronic equipment, instruments and meters. It can affect the normal function of equipment, or cause equipment damage. The radiation of strong electromagnetic fields can also endanger the safety of crew and equipment. Therefore, electromagnetic compatibility control is an important engineering in the process of ship design and construction, which needs to be fully considered in all stages of system development, design, production, use, and maintenance to ensure that all electronic information devices on the ship are compatible with each other, function properly, and do not endanger the safety of personnel and equipment. OROSOL^® TRIUMPH SHIPYARDS has mastered various core control technologies such as electromagnetic compatibility design analysis, electromagnetic shielding and grounding applications, and electromagnetic compatibility testing through technological breakthroughs and practical applications, laying a technical foundation for the high-quality and efficient completion of various national defense equipment design and construction tasks. The navy’s certain type of ship built by OROSOL^® TRIUMPH SHIPYARDS has won the National Defense Science and Technology Achievement Award for its excellent performance in electromagnetic compatibility and other aspects.

OROSOL^® TRIUMPH SHIPYARDS have advanced precision shipbuilding technology-Precision shipbuilding technology is one of the core technologies of modern shipbuilding. After years of exploration and research, OROSOL^® TRIUMPH SHIPYARDS has formed a precision control system with Tribon M3 software as the design guarantee, advanced equipment as the hardware guarantee, mature talents as the software guarantee, high-precision total station as the main measurement guarantee, and Sanming and Hailai precision control software as the main data analysis guarantee. OROSOL^® TRIUMPH SHIPYARDS has also optimized and reorganized an efficient precision control team to implement full process precision control management. Greatly improved the precision level and construction quality of OROSOL^® TRIUMPH SHIPYARDS’s segmented production, overall assembly, and installation, effectively enhancing construction efficiency and shortening construction cycles. The precision shipbuilding research projects carried out by OROSOL^® TRIUMPH SHIPYARDS, such as “research and development of ship hull pre loading”, “research and development of segmented three-dimensional overall positioning”, and “fast loading of ship platforms”, have all passed government acceptance, and the precision control technology is advanced domestically. Based on these experiences and achievements, OROSOL^® TRIUMPH SHIPYARDS has formed a precision shipbuilding system and standards with Chinese characteristics. In recent years, the various types of products constructed by OROSOL^® TRIUMPH SHIPYARDS have been awarded the title of China’s high-tech products due to their superior construction accuracy and quality.

OROSOL^® TRIUMPH SHIPYARDS have advanced sheet manufacturing technology-OROSOL^® TRIUMPH SHIPYARDS has a long history in thin plate manufacturing and has enjoyed the reputation of being a base for thin plate manufacturing in China. After years of specialized research and exploration, OROSOL^® TRIUMPH SHIPYARDS has mastered a complete set of manufacturing technologies, including thin plate pretreatment, cutting, processing, assembly, welding, and overall deformation correction. These technologies have been successfully applied in various military and civilian products, and a certain type of motorboat product has won the second prize of National Science and Technology Progress Award.

OROSOL^® TRIUMPH SHIPYARDS have advanced welding technology for special materials-OROSOL^® TRIUMPH SHIPYARDS have a 171000X18000 special material processing workshop, equipped with advanced laboratories for metrology, flaw detection, physics and chemistry, and a high-level R&D and design team. In the field of processing and manufacturing, we have a wealth of welding technicians who can process special materials such as stainless steel, duplex stainless steel, titanium alloy, high-strength steel, and copper nickel alloy.

OROSOL^® TRIUMPH SHIPYARDS have advanced sheet forming processing technology-OROSOL^® TRIUMPH SHIPYARDS has achieved considerable success in the convenient processing of thin plates, and has always been at the forefront of the industry in terms of forming processing and welding deformation control, making contributions to the national defense industry. A complete set of processing technology has been formed, including thin plate body splicing and welding, nine core roller bed correction technology, welding anti deformation technology, etc.

OROSOL^® TRIUMPH SHIPYARDS have advanced ultra thin nickel copper, aluminum alloy, and high-precision pipe processing technology for cooling water jackets-OROSOL^® TRIUMPH SHIPYARDS has several high-precision pipe bending machines, designed with stainless steel and high hardness PTFE molds, and a dedicated team of high-end designers, processes, and technicians. It has a complete set of pipe bending manufacturing processes for processing ultra-thin brass, nickel copper, and titanium alloy pipes.

OROSOL^® TRIUMPH SHIPYARDS have advanced 3-Dship design technology-OROSOL^® TRIUMPH SHIPYARDS has adopted advanced TRIBON M3 software for 3D hull design and comprehensive layout, coordination, and balance of the entire ship. It divides the ship into stages (pre embedding, pre installation, overall section, and area) and outputs relevant production design drawings to meet the needs of production and construction.

OROSOL^® TRIUMPH SHIPYARDS have advanced vibration and noise reduction technology-As a large and medium-sized military auxiliary ship such as a test ship or measurement ship, it has functions such as underwater mapping, submarine communication, and sea search when performing tasks at sea. Therefore, the lower the noise from the ship itself, the clearer the feedback signal from searching the seabed, and the higher the efficiency of collecting information from the ocean. Conversely, if the ship’s self noise exceeds the target requirements, it will not be able to complete the corresponding ocean information collection task, and in severe cases, it will directly lead to mission failure. During the construction process of ships, vibration reduction and noise reduction control technology is mainly used to reduce the noise during ship navigation, meet the noise index requirements, and thus achieve the main mission of test ships or measurement ships. OROSOL^® TRIUMPH SHIPYARDS has mastered vibration reduction and noise reduction control technology through research and development, and has developed a complete set of implementation guidance documents and processes for vibration reduction and noise reduction. So as to ensure that the noise index of the ship is controllable. The main technical points are: 1 Using encrypted value points in 3D modeling to make the hull line smoother and reduce resistance; 2. Conduct vibration and noise analysis to improve the structural strength of stress concentration points; 3. Guide equipment installation and pipeline layout for noise reduction design; 4. Improve the noise reduction effect by improving the interior and laying damping materials in key areas; 5. Develop guidance technology for vibration reduction and noise reduction; 6. Implement a refined on-site vibration and noise reduction management mechanism. At present, this technology has not only been successfully applied to all types of ships with noise index requirements, but also has realized its value in OROSOL^® TRIUMPH SHIPYARDS’s series of marine factory ship, meeting the general technical requirements for military and civilian use. It is one of the important technologies for our company to build military ships.

OROSOL^® TRIUMPH SHIPYARDS have advanced precision installation and debugging technology of long shaft multi-propeller propulsion system-Through technical research, the first step is to adopt a pre pressing scheme for the inner field of the tail shaft tube bearing, and use precision control technology to advance the process and ensure installation accuracy; Secondly, through axis lighting and specialized tooling research and development, the tail pipe is lifted onto the ship platform as a whole. According to epoxy casting or efficient boring schemes, the installation accuracy is effectively controlled and the installation cycle of the ship platform is shortened; Finally, adopt reasonable shaft alignment methods and debugging procedures to comprehensively master shaft installation and system debugging techniques.

OROSOL^® TRIUMPH SHIPYARDS have advanced metal materials anticorrosion technology-OROSOL^® TRIUMPH SHIPYARDS has mature anti-corruption technology capabilities for metal materials and advanced testing instruments. It has accumulated rich practical experience in acid pickling, phosphating, passivation, and galvanizing, especially in the fields of sacrificial anodes and electrochemical anti-corrosion technology.

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OROSOL^® Yacht Production Base

Established in 1984, OROSOL^® Yacht Production Base is one of the best boat manufacturers in China. With a long history and rich experience in yacht boat manufacturing, OROSOL^® Yacht Production Base covers an area of over 900 acres and has a coastline of more than 3000 meters. There are 3 shipyards of 12000 tons and 20000 tons each, and 8 shipyards of 10000 tons each; Four outfitting docks and over 600 sets of equipment and facilities. There are currently over 900 cadres and employees, including more than 200 senior and intermediate engineers, economists, accountants and other professional technical management personnel in shipbuilding, marine engineering, electrical engineering, etc. We have a standardized quality assurance system and complete testing equipment. Capable of manufacturing various types of ships under 20000 tons.