Company profile

About Kaiming

A professional high-tech enterprise with 25 years of experience in metal surface restoration for machineryPending confirmation

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Company profile

Wuhan Kaiming Gaoxin Technology Co., Ltd. was founded on 19 March 2004, with registered capital of RMB 50 million and 25 years of experience in metal surface repair and high-end equipment manufacturing. It is aPending confirmation

National High-Tech EnterprisePending confirmation

The registered address is Room 321, Building A, Hongshan Technology Entrepreneurship Centre, 26 Shucheng Road, Hongshan District, Wuhan, Hubei. The source describes a strategy of technology-led industrial upgrading, combining proprietary technology, qualifications and services for equipment repair, manufacturing and innovation. It reports business coverage in 23 countries and customer recognition internationally.Pending confirmation

I. Core technology and research capabilities

The source describes the company as China's first enterprise focused on FGM-KM-B.U dispersion-strengthened composite functional gradient materials, technologies, processes and applications. It attributes the technology to chairman Zhang Kaiming's more than 50 years of experience, including work at Wuhan Iron and Steel, and development of FGM-KM materials combined with B.U electron-beam principles.

Frequency-modified deposition process

Together with the proprietary FGM functionally graded process, this introduced a new approach to worn metal surface restoration in China.

1. Certification of technical achievements:Pending confirmation

FGM-KM material received the engineering technology grand prize at the 2004 China Science and Technology Development Achievement Exchange and the grand prize at the National Outstanding Scientific Achievement Exchange. In 2006, FGM-KM-B·U material received the Ministry of Construction Technology Development Centre's nationwide promotion certificate for new construction scientific achievements.Pending confirmation

2. Academic contribution:Pending confirmation

Zhang Kaiming's Application of FGM New Materials in Metallurgical and Mining Equipment was included in the Chinese Science and Technology Development Classics collection. The source states that he gave a presentation as an invited expert at the China Scientists Forum in the Great Hall of the People in September 2006.Pending confirmation

3. Industry-university-research cooperation:Pending confirmation

The company works with Wuhan University, Huazhong University of Science and Technology, Wuhan Institute of Technology's materials school and Wuhan University of Science and Technology on metal materials research bases, improving FGM-KM-B.U performance and frequency-modified deposition processes.

II. Production base and equipmentPending confirmation

To support services at scale and high-end equipment manufacturing, the company built

Ezhou production basePending confirmation

(Covering 20 mu), with more than 100 sets of large precision machining, welding and inspection equipment. The source describes the hardware as among the industry's leading facilities, including:Pending confirmation

1. Core machining equipment:Pending confirmation

8m CNC double-column vertical lathe (CK5280S×40/100), 3.15m precision CNC vertical lathe, ∮2.2m ×10m large precision horizontal lathe, 10m heavy precision CNC gear hobbing machine (Y311000A), 3m×6m CNC gantry mill, T6916 CNC boring machine and other equipment;Pending confirmation

2. Special-process equipment:Pending confirmation

Welding robots, a submerged-arc roll hardfacing machine, an all-fibre energy-saving horizontal resistance furnace, a 100T heating furnace and an MTL200-5.5×5.5×14M annealing furnace;Pending confirmation

3. Supporting equipment:Pending confirmation

100T heavy-duty crane, Z3080×25 radial drilling machine, B2016 CNC gantry planer and milling machine, and other equipment;Pending confirmation

4. New supporting services:Pending confirmation

Expand services using the production base's equipment capabilities

Workshop steel structure projects

The source describes workshop welding reinforcement, surface strengthening and distortion correction of large steel structures such as load-bearing factory frames and equipment supports. It claims that FGM-KM-B.U material extends component life by a factor of 3-5, with off-site work avoiding interference with customer production.Pending confirmation

III. Qualifications and compliancePending confirmation

The company describes qualifications covering engineering contracting, special equipment, inspection, testing and safety management. Its principal qualifications are listed below:Pending confirmation

IV. Team and professional capabilities

The company describes a 191-person team combining experts, skilled workers and management, covering R&D, manufacturing and safety management:Pending confirmation

Core technical team:

2 professor-level senior engineers for technical leadership, 2 senior engineers for solution design, 1 master's graduate for materials research, and 12 engineers or assistant engineers for process execution;Pending confirmation

Production team:

96 senior technicians, including 14 certified welding and thermal cutting operators and 7 work-at-height operators. Li Jing, a Grade II constructor specialising in mechanical and electrical engineering, manages projects;Pending confirmation

Safety management:

The source lists 5 personnel holding construction enterprise senior manager safety assessment certificates, including Lin Zhusheng and Yu Zhiming, covering general manager, safety deputy manager and technical director roles;Pending confirmation

Business support team:

39 management personnel, 39 sales personnel and 13 full-time drivers support operations and market services.Pending confirmation

V. Core business and product portfolio

The company covers equipment restoration, equipment manufacturing and technical services, serving metallurgy, building materials, steel, chemicals, amusement rides, hydropower and defence:

1. Equipment restoration and technical servicesPending confirmation

Metal surface repair: FGM-KM-B.U material repairs impact and fatigue wear in components such as shells, tyres and support rollers. The source claims service life extension by a factor of 1-5;Pending confirmation

Emergency repair: a 24-hour response team provides in-situ fault repair and damage limitation for urgent needs in cement, steel and mining;Pending confirmation

Workshop steel structure services: weld reinforcement, surface strengthening and performance upgrades for heavy industrial applications.

2. High-end equipment manufacturingPending confirmation

Heavy forging and pressing equipment:

BN-300 orbital forging machine, vertical/horizontal CNC four-path orbital forming machines and a symmetrical three-roll plate bending machine;Pending confirmation

Metallurgical equipment:

50T–100T electric-arc furnaces, ladle turret including a 260t straight-arm model, tundish cars, withdrawal-and-straightening machines and blast-furnace mixing chambers exported to India's TATA;Pending confirmation

Building materials and mineral processing equipment:

Φ1.2×4.5m–Φ1.8×7m ball mills, dryers and rotary kilns;Pending confirmation

Amusement equipment:

MTC-12A motorcycle roller coaster at Changsha Meixi Lake BBG, XYC-4 sightseeing rides at Hefei Wanda, and ZXC-16A self-spinning rides in Kunming and Shanghai Sega;Pending confirmation

Environmental equipment:

Environmentally friendly denitration catalyst regeneration equipment, described as a domestic first and internationally leading;

Hydropower and fan products:

Welding of the Bailianhe pumped-storage power station volute and pressure penstocks, and fabrication of fan bases, shield machine cutterheads and shields.

VI. Honours and market recognitionPending confirmation

The company describes industry recognition based on its technology and compliant operations:

Qualifications and honours:Pending confirmation

The source lists provincial manufacturing single-product champion, specialised and innovative Little Giant, hidden champion development, Wuhan military-civilian integration, Gazelle and high-tech enterprise recognitions; provincial high-value patent silver, science and technology progress awards, integration of industrialisation and information technology demonstration, intellectual property demonstration, municipal innovative products, provincial contract and credit compliance, Hubei well-known trademark incubation and innovative product application recommendations; and second prize nationally and first prize in Hubei in innovation methods competitions.Pending confirmation

Customer recognition:

Second prize as a 2024 Excellent Supplier from BAOWU Yili Iron and Steel; products exported to 23 countries and positively received by foreign experts;Pending confirmation

Industry contribution:

Participated in drafting the Hubei local standard DB42/T1385-2018 to promote standardisation of industry technology.Pending confirmation

VII. Development plans and vision

The company will continue to focus on technology upgrades, expansion into new fields and international development:

Technology development:

Deepen university-industry research cooperation, improve FGM-KM-B.U materials and the frequency-modified deposition process, and strengthen technical competitiveness;

Expansion into new fields:

Extend services into defence, railway, geology, petroleum and missile unit applications to broaden coverage;

International expansion:

Build on service experience in 23 countries to expand global markets and improve remanufacturing and equipment manufacturing services;Pending confirmation

Value creation:

With resource conservation, efficiency and regeneration as goals, reduce client costs and contribute to green, low-carbon development.