In the modern electrical and electronics industry, Silver Contacts serve as the critical "heart" of switching devices. As a premier China Silver Contact Manufacturer, we understand that these components are indispensable for relays, circuit breakers, and power switches. Globally, the demand for high-performance silver-based contacts has skyrocketed, driven by the rapid expansion of 5G infrastructure, smart home automation, and the renewable energy revolution.
The industrial status of silver contacts is currently undergoing a paradigm shift. Traditional silver-cadmium oxide (AgCdO) materials are being phased out in favor of environmentally friendly alternatives like Silver-Tin Oxide (AgSnO2) and Silver-Nickel (AgNi) to comply with international RoHS and REACH regulations. This trend emphasizes the need for a supplier with advanced metallurgical expertise and a sustainable manufacturing chain.
Furthermore, the rise of the Electric Vehicle (EV) market has created a surge in demand for high-voltage DC contactors. These applications require silver contacts that can withstand high-inrush currents without welding or excessive erosion. Our factory, Zhejiang Xingma Copper Industry Co., Ltd., is at the forefront of this technological curve, integrating precision copper substrates with optimized silver contact tips to provide seamless electrical conductivity.
Established in 2019 and headquartered in Liushi, the renowned "Capital of Electrical Appliances" in China, Zhejiang Xingma Copper Industry Co., Ltd. has rapidly emerged as a specialized powerhouse in metal products and wire processing. We focus on a modern enterprise mechanism combined with mass production through mechanical automation.
Our facility spans over 10,000 square meters and is equipped with more than 300 domestic top-level manufacturing machines, including Dingtian wire drawing machines, Fuchuan beam machines, braiding machines, and high-precision annealing furnaces. With an annual production capacity exceeding 2,000 tons, we bridge the gap between raw copper material processing and precision component manufacturing.
Modern electrical systems demand tolerances at the micron level. Our use of automatic punching machines and 160-ton presses ensures that every silver contact and copper connector meets exact specifications for resistance and durability.
By operating in Liushi, we are embedded in a complete industrial ecosystem. We have direct access to the copper material market, reducing logistics costs and ensuring our clients receive competitive factory-direct pricing without middleman markups.
Our products are highly trusted in the Middle East, Europe, and America. We understand international quality standards and provide comprehensive documentation for export, ensuring smooth integration into your supply chain.
We don't just manufacture; we innovate. From silver solder paste with low melting points to high-conductivity EMI shielding copper braids, we adapt to the changing technical requirements of the global market.
Equipped with microscope hardness testers, air dryers, and advanced welding technology, our QC team ensures that every batch of silver contacts undergoes rigorous testing for conductivity, hardness, and thermal stability.
Used in EV charging systems, high-current battery connectors, and traditional ignition systems where reliable switching is paramount.
Critical components for 5G base station power supplies and data center infrastructure requiring high-frequency signal integrity.
The core contact point for household wall switches, industrial circuit breakers, and complex control relays.
Supporting high-load machinery in manufacturing plants where robust copper-silver connections prevent overheating.
Essential for solar inverters and wind turbine control systems, providing durable and low-resistance conductivity solutions.
As a leading China Silver Contact Supplier, our expertise is built on years of metallurgical research. We provide AgSnO2 contacts which offer superior resistance to contact welding and material transfer compared to traditional silver-nickel. This is particularly crucial in applications with high inductive loads.
Zhejiang Xingma Copper adheres to the Universal Declaration of Human Rights and UN conventions. We are an active member of the Zhejiang Cable Accessories Industry Association and the China Forging Association. Our ISO certifications aren't just badges; they represent our commitment to quality and environmental stewardship in the global supply chain.
Zhejiang Xingma Copper Co., Ltd. will work together with you to achieve win-win results! We combine cutting-edge technical concepts with strong manufacturing strength to provide high-quality, customizable product solutions for industries worldwide.
Xingma
