High-conductivity silver contacts and precision-engineered copper components.
In the rapidly evolving landscape of global electronics and electrical engineering, the demand for high-performance switching components has reached an all-time high. As a China Global Leading Silver Button Contact Factory, we recognize that silver button contacts are the "heart" of countless devices. From the simple light switch in a residential home to the complex relay systems in high-speed trains and electric vehicle (EV) charging stations, silver contacts provide the essential conductivity and durability required for safe power transmission.
The global industrial status of silver button contacts is currently undergoing a massive transformation. With the rise of the Internet of Things (IoT) and Smart Home technology, components are being miniaturized without sacrificing power capacity. Furthermore, the global shift toward green energy has surged the procurement needs for silver nickel (AgNi) and silver tin oxide (AgSnO2) contacts, which offer superior resistance to arc erosion and welding in high-current applications.
As a leading manufacturer based in Liushi—the "Electrical Capital of China"—Zhejiang Xingma Copper Industry Co., Ltd. stands at the forefront of this industry. We bridge the gap between traditional craftsmanship and AI-driven precision manufacturing, ensuring our products meet the rigorous international standards required by global enterprises.
Established in 2019, Zhejiang Xingma Copper Industry Co., Ltd. has rapidly ascended to become a cornerstone of the copper and contact industry. Located in Liushi, we leverage our geographic advantage to serve a global clientele with uncompromising quality. Our enterprise specializes in the mass production of mechanical automation-driven metal products, including silver button contacts, copper wires, and complex stamping parts.
Our philosophy revolves around the construction of a modern enterprise mechanism. By integrating mass production and mechanical automation, we have optimized our workflow to provide competitive lead times while maintaining a high annual production capacity of over 2,000 tons. We are more than just a factory; we are a strategic partner for businesses seeking reliable conductive solutions.
Learn More About UsWe use T1/T2 electrolytic copper with purity levels exceeding 99.9%. For silver contacts, our alloys are formulated to maximize electrical conductivity and thermal dissipation.
Utilizing 300+ top-level machines including Dingtian wire drawing and Fuchuan beam machines, our production line minimizes human error and maximizes consistency.
As an ISO 14001 certified entity, we prioritize eco-friendly manufacturing, reducing waste in our metal stamping and copper annealing processes.
Our 160-ton punching machines and automatic cutting tools allow us to produce complex metal stamping parts with tolerances measured in microns.
The development trend of the silver button contact industry is currently focused on alloy innovation. Manufacturers are moving away from cadmium-containing contacts due to environmental regulations, focusing instead on Silver Tin Oxide (AgSnO2) which offers safer and more efficient performance. Our R&D team is constantly exploring new solder paste formulations and welding techniques to ensure that our contacts can withstand millions of switching cycles without failure.
Our factory building spans over 10,000 square meters, housing a specialized workforce of over 100 skilled professionals. The infrastructure is designed to handle the entire lifecycle of silver button contact production—from raw copper drawing to final quality inspection.
Our products serve critical functions across diverse industries worldwide.
Essential for relay systems, battery connectors, and ignition switches in both ICE and Electric Vehicles.
Providing EMI shielding and reliable signal transmission for 5G base stations and data centers.
High-current contact points for industrial circuit breakers and residential power switches.
Durable copper stranded wires and contacts for mining equipment and factory automation.
Flexible busbars and soft connections for solar inverters and wind turbine generators.
Based in Liushi, we are at the epicenter of the global electrical market. With proximity to Shanghai and Ningbo ports, our logistics are streamlined for fast global shipping.
The local metal material industry chain is mature. We have immediate access to high-quality raw materials, reducing costs and ensuring production stability.
Our products are highly trusted across the Middle East, Europe, and America. We understand international quality expectations and regulatory requirements.
Global procurement teams often seek a balance between cost-efficiency and uncompromising quality. By choosing a China-based leader like Xingma Copper, you benefit from "factory-direct" pricing, customized engineering solutions, and a manufacturing speed that is unmatched in other regions. We provide industry-standard reliability with the flexibility to scale as your business grows.
Zhejiang Xingma Copper Co., Ltd. will work together with you to achieve win-win results! Based on the national market and global vision, we provide reliable, high-quality, and easy-to-expand product customization solutions.
Xingma
