Manganin Strip:
Dimension: Custom-made to fit your precise needs.
Thickness: ≥0.015mm, ensuring high performance and durability.
Width: ≤150mm, tailored to your exact specifications.
Chemical Composition: Fully customizable to meet your unique requirements.
TCR: Custom;
±5ppm/°C, ±10ppm/°C, offering superior thermal coefficient rates.
±20ppm/°C, for greater versatility in applications.
Resistivity: 0.35±0.05 μΩ.m, providing optimal electrical resistance.
Manganin Wire:
Dimension: Custom-tailored for your specifications.
Diameter: ≥0.03mm, ensuring precise and reliable performance.
Chemical Composition: Customizable to suit your specific needs.
TCR: Custom;
±5ppm/°C, ±10ppm/°C, ±20ppm/°C, delivering exceptional thermal stability.
Resistivity: 0.35±0.05 μΩ.m, ensuring consistent performance.
Manganin Ribbon:
Dimension: Custom-designed to meet your precise requirements.
Thickness: 0.1~2.0mm, offering a range of options for various applications.Width: 1.27~10mm, providing flexibility for different uses.
Chemical Composition: Fully customizable to meet your specific needs.
TCR: Custom;
±5ppm/°C, ±10ppm/°C, ±20ppm/°C, ensuring high thermal stability.
Resistivity: 0.35±0.05 μΩ.m, ensuring reliable and consistent performance.
To better ensure the safety of your goods, we offer professional, environmentally friendly, convenient, and highly efficient packaging services. Our dedication to quality ensures that your products are secure and delivered in pristine condition, meeting all your logistical needs with exceptional care and precision.
Founded in 1982, Chongqing Chuanyi Automation Co., Ltd. Metallic Functional Materials Branch emerged from the historic Shanghai Tongren Alloy Factory and relocated to the vibrant city of Chongqing. Today, we proudly stand in Chongqing city with a dedicated workforce of over 380 employees, sprawled across a vast expanse exceeding 100,000 square meters, including a comprehensive building area of more than 38,000 square meters. Our parent company, Chongqing Chuanyi Automation Co., Ltd., is a beacon of industrial excellence, recognized on the stock exchange under code 603100. Specializing in the research, production, and sales of cutting-edge metallic functional materials, we excel with our superior technological prowess and innovative R&D capabilities. Our impressive portfolio boasts 52 patents, including 28 invention patents. Accredited with ISO 9001, ISO 14001, and ISO 45001 certifications, our high-quality materials are integral to a myriad of consumer electronics, electrical products, and industrial temperature measurement applications. They play critical roles in microelectronics packaging, micro motor commutators, and precious metal brushes, as well as in fuses, chip resistors, shunts, temperature controllers, switches, resistance heating alloys, and temperature measurement materials.
1. How can I contact your company?
We are always ready to serve you via Email, Telephone, Fax, or Mobile telephone.
2. How can we guarantee quality?
We ensure quality by always providing a pre-production sample before mass production.
Additionally, we conduct a thorough final inspection before shipment.
3. What can you buy from us?
Our offerings include Clad Metal, Alloy Materials, and Precious Materials.
4. Why should you buy from us instead of other suppliers?
As the leading enterprise in China for manufacturing clad metal, alloy materials, and precious metals, we boast 3 manufacturing departments and 1 engineering laboratory dedicated to electrical contact materials.
5. What services can we provide?
We accept various delivery terms including EXW, FOB, CIF, and FCA.
We accept payments in multiple currencies such as USD, EUR, JPY, CAD, AUD, HKD, GBP, and CHF.
We accept payment types including T/T and L/C.
We are proficient in several languages, including English, Chinese, and Japanese.
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