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It is a professional company integrating automobile pipeline assembly research, development, production, sales and service.
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We are willing to contribute our experience to our customers and meet technical challenges with new and flexible solutions.
Our company specializes in the research, development, and manufacturing of automotive fluid and air line systems, serving a wide range of key vehicle applications: Brake Lines (rigid brake pipes, flexible brake hoses) Air Conditioning Lines (high-pressure refrigerant pipes, low-pressure refrigerant pipes) Power Steering Lines (high-pressure hoses, return hoses) Fuel Lines (multi-layer nylon fuel pipes, single-layer nylon fuel pipes, oil-resistant rubber fuel pipes) Engine Cooling Lines (nylon pipes, TPV hoses, rubber hoses) Urea / DEF Lines (nylon pipes, rubber hoses) Vacuum Lines (nylon pipes, rubber hoses) Turbocharger Lines (silicone hoses, stainless steel corrugated hoses)
Under the leadership of the company's leaders, we have established partnerships with many well-known domestic companies such as
Sinotruk, BAIC Foton, SAIC-GM-Wuling, Kaima Auto, and Wuzheng Group.
It is equipped with tensile testing machines, pressure testing machines, room temperature bursting test benches, cleanliness test benches, salt spray test benches, ultraviolet test chambers, high and low temperature test benches and other testing equipment.
In order to meet the market demand for the development of new technologies and new products, our company has set up a special product research and development department and a testing department, which are responsible for the research and development of new materials, new products and new processes, and have the ability to test and experiment the various performances of products. Our company has a professional technical team, and technical personnel account for more than 10% of the company's total employees. We can carry out the initial pipeline collaborative design and development of new products according to customer requirements, product trial production, improvement and production, think about what customers think, worry about what customers worry about, and repeatedly test until the ideal state of customers is achieved.
In order to meet the market demand for the development of new technologies and new products, our company has set up a special product research and development department and a testing department, which are responsible for the research and development of new materials, new products and new processes, and have the ability to test and experiment the various performances of products. Our company has a professional technical team, and technical personnel account for more than 10% of the company's total employees. We can carry out the initial pipeline collaborative design and development of new products according to customer requirements, product trial production, improvement and production, think about what customers think, worry about what customers worry about, and repeatedly test until the ideal state of customers is achieved.
We are a professional company integrating research, development, production, sales and service of automotive pipeline assemblies,
with independent development and product design capabilities
High-quality automotive power steering hoses manufactured by a specialist OEM factory in China. Durable, oil-resistant, high-pressure hydraulic hoses for cars and trucks. Custom design & global shipping available.
We are willing to contribute our experience to customers and meet technical challenges with new and flexible solutions.
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Mainly supply domestic and foreign electric vehicle, motorcycle, light truck, heavy truck, and car manufacturers, with a full range of products.
With more than 20 R&D engineers, continuous annual investment in research, and an in-house laboratory equipped with advanced testing devices, the company ensures innovation and reliable product performance.
The company manufactures a wide variety of products including brake tubing, brake hoses, fuel lines, and steering hoses, covering diameters from small brake steel tubes (Φ4.76—Φ12) to larger fuel/power steering lines (Φ16—Φ22). Such diversity allows customers to achieve one-stop procurement, simplifying supply chain management.
The company operates a 10,000㎡+ plant with over 200 employees and supplies well-known manufacturers such as Foton, Ford, and Kaima. Its products are exported worldwide, including to Europe, Russia, the United States, and South Korea.
By leveraging patents, advanced equipment, and strict quality control processes, Qingdao Jinyuan delivers durable, high-precision, and compliant tubing solutions that meet international standards.
But also believe that "quality from professional, professional to create excellence", look forward to and welcome your presence and guidance.
The automotive industry continues to demand durable and efficient power steering hoses that ensure precise steering control and long service life. As an OEM manufacturer of hydraulic steering hoses in China, we specialize in designing and producing high-pressure, oil-resistant, and temperature-stable hose assemblies for global automotive, truck, and machinery applications.
The company's newly developed lightweight nylon piping system has officially launched, reducing weight by over 30% compared to traditional metal piping. This system effectively reduces vehicle fuel consumption, improves assembly efficiency, and enhances product lifespan. It has been successfully applied to numerous OEM models and has received high praise.
Our company has passed ISO/TS16949 certification, 3C certification and other
quality management system certifications
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