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Baoji Dongint Metallurgical Materials Co., Ltd. (referred to as Dongint) is located in Baoji City, Shaanxi Province. It is a comprehensive enterprise approved by the state, specializing in the processing, production, distribution, and development of rare metal materials. The company relies on the strong strength of "China Titanium City" for efficient resource integration and sharing; it has a young, energetic, and innovative team; and enjoys unique geographical, material, and research advantages.

Our products include processing of titanium, titanium-nickel alloys, nickel, tungsten, molybdenum, tantalum, niobium, zirconium, hafnium materials; tubes, rods, wires, plates, foils, nets, discs, rings, and alloy products; standard parts, titanium springs, titanium composite products; titanium watches, titanium craft products; titanium surgical implants; plate heat exchangers and other non-standard equipment.

Our company has conducted independent scientific research on titanium springs and the materials used for them, successfully developing a titanium spring-specific β titanium alloy material with independent intellectual property rights. The characteristics of this titanium spring material are: corrosion resistance, high temperature resistance, high strength, high elasticity, non-magnetism, low hysteresis, and sensitive response. The applications of titanium springs: aviation, military, ships, automobiles, bicycles, motorcycles, petroleum, chemical industry, mechanical electronics, hardware accessories, and other industries.

Our company is the leading company in China in mastering the production technology of titanium springs. The quality of our products has received high praise from users.

The company adheres to honest production and operation, emphasizes management, honors credibility, adheres to quality first and customer first. It always guarantees the material quality and pursues the lifetime value and brand benefits of users. The company's employees and all sectors of colleagues jointly seek the prosperity and development of China's non-ferrous metals.

The United States

Titanium alloy impeller | Titanium alloy rocket shell | Titanium alloy sewage wells have been installed and put into use

On August 23, 2024, the weather was warm. We received a message from a customer in El Segundo, stating that our φ65mm GR5 AMS4928 titanium alloy rods have been successfully processed into titanium alloy blades, titanium alloy plates, and also into titanium alloy sewage wells for ships, and have been put into normal use.

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                Aerospace titanium alloy impeller

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             Titanium alloy lining of the rocket fuel tank

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                 Titanium alloy sewage manhole

Europe

Medical titanium rods and plates in use in Tuttlingen, Germany

Congratulations! Our medical titanium rods GR4, medical titanium plates GR5, and medical titanium sheets GR2 have been successfully delivered to Tutlingen! The destination is Tula. Our customers have been using the medical titanium round bars and sheets produced by our company to manufacture and process medical devices, and they are already in regular use in various hospitals.

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Titanium alloy root made of titanium rods (ASTM F 67) GR4

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Titanium abutment (ASTM F136) GR2 fabricated as a titanium denture framework

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Portable Concrete Mixer Batching Plant Was Exported To The USA

Middle East

Chemical plants in Middle Eastern countries

On March 23, 2025, the weather was warm. We received a message from a customer in the Middle East, stating that our titanium reaction vessels and titanium heat exchangers have been used in a chemical plant and are now in normal operation.

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                          Titanium reaction vessel

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                                 Titanium reaction vessel

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                             Titanium heat exchanger

South Korea | Japan

A small portion of daily necessities made of titanium material

CFrom June 2024 to December 2024, titanium materials were produced for daily use in countries such as South Korea, Japan, and Australia.

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                         A comb used for combing hair

           Titanium alloy brake pads | Titanium alloy screws

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           Pure titanium plates for cutting vegetables and fruits                     outdoors or in the kitchen

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We are committed to excellence in everything we do and look forward to working with you!

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+15291719260

No. 23, Qing'anbao Industrial Park, Baiti Road, High-tech Zone, Baoji City, Shaanxi Province, China

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+86 15291719260

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