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Company News
Three New Invention Patents Authorized
Recently, the company has been granted three invention patents by the National Intellectual Property Administration: A High-Conductivity and High-Strength Rare Earth Alloy Overhead Insulated Cable
Research on Key Technology Development and Industrialization Application of Rare Earth Aluminum Alloy Cables
Recently, the rare earth aluminum alloy cable developed by our company, as part of the research project Research and Development of Key Technologies for Rare
Guangdong TengyueTong Cable Co., Ltd. serves as the primary drafting unit for association standards.
Recently, the association standard General Technical Requirements for Rare Earth Aluminum Alloy Power Cables with Rated Voltage of 35kV and Below has been officially issued by
Another invention patent granted to Tengyuetong
Recently, the invention patent for a high-conductivity, high-strength and high-stability rare earth aluminum alloy cable developed by the company has been granted by the National Intellectual
After-Sales Service and Quality Commitment
We fully understand and strictly abide by all engineering warranty service regulations of the Owner, and hereby make the following solemn commitments to the Owner:
Industry Knowledge
Is it permissible to organize production relying on self-owned invention patents and implement legally valid association standards?
It is legally permissible and a widely adopted practice to carry out production based on proprietary invention patents while complying with legally valid association standards.
Differences Between Rare Earth Aluminum Alloy Cables and Ordinary Aluminum Alloy Cables
English Translation I. Rare Earth Aluminum Alloy Materials Rare earth aluminum alloy materials shall comply with the technical specifications for Grade 8176 as stipulated in
Comparison of Electrical Performance Parameters Between Rare Earth Aluminum Alloy Cables and Copper Cables
Comparison of DC Resistance at 20℃ between Rare Earth Aluminum Alloy Conductors and Copper Conductors Copper Cross-section（mm2） DC Resistance of Copper（Ω） Cross-section of Rare Earth
Advantages of Rare Earth Aluminum Alloy Cables over Copper Cables
The resistance of rare earth aluminum alloy cables is equivalent to that of copper cables, and they are significantly superior to copper cables in ductility,