Produced using high-quality 304/316 series stainless steel plates and seamless steel tubes, these materials exhibit superior corrosion resistance. Typically, no additional surface corrosion protection is required, though under special circumstances, painting or other methods can be applied upon customer request to further enhance their corrosion resistance.

Manufactured with premium spcc steel and Q235 high-quality seamless steel tubes, this material exhibits moderate corrosion resistance. To enhance its durability, painting, galvanizing, or a combination of galvanizing and painting are typically applied based on customer requirements.

Centered on energy conservation and environmental protection, Tengqi Technology has made technological breakthroughs in the development of aluminum alloy radiators. The surface of these radiators forms an AL2O3 protective film, effectively safeguarding the substrate from corrosion while significantly reducing the environmental impact of VOC-containing coatings.

According to their structures, they are classified into:Ordinary Type: Composed of units of the same specification or size connected in parallel.Wing Type: Formed by combining two sets of ordinary type units.Gooseneck Type: Assembled from units of two different specifications or sizes connected in parallel.Other Irregular Types: Composed of a variety of units with different specifications or sizes connected in parallel in a regular pattern.

Through the information construction of ERP and MES systems, we have significantly enhanced our production management and full-process quality traceability capabilities, simultaneously upgraded the level of automation equipment, providing solid support to meet the diverse needs of customers.

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As a renowned manufacturer in the industry, our company has established a professional energy efficiency research and testing station. On the one hand, we have the obligation to respond to and implement the requirements of relevant documents from the National Development and Reform Commission, the Ministry of Industry and Information Technology, and other regulatory authorities regarding accelerating the green and low-carbon innovation and development of electrical equipment and enhancing transformer energy efficiency, thereby contributing to promoting energy conservation and efficiency improvement in key energy-using equipment such as transformers. On the other hand, it aims to alleviate the shortage of industry testing resources, enhance corporate research and service capabilities, and practice the concept of service-oriented manufacturing.

This has created a professional and reliable third-party testing platform for type testing in the radiator industry and provides effective testing basis for the heat dissipation performance and energy-saving indicators of products.

Adhering to the ISO9001 quality management system philosophy, we utilize comprehensive and advanced processes, technological equipment, and other methodologies to ensure the cleanliness of the radiator's interior cavity, product sealing performance, etc. At the same time, we employ meticulous inspection methods (including comprehensive dimensional measurements and precise characteristic evaluations, such as coating adhesion/film thickness/color difference, etc.) to strictly control every aspect and detail of the product. We strive to achieve the highest industry standards in product quality and provide customers with exceptional product experiences.