Tri Metal Contacts

Tri Metal Contacts are integrated electrical connection components fabricated from a three-layer composite structure—consisting of silver alloy, oxygen-free copper, and silver alloy—using precision

Flat silver trimetal contacts manufactured by precision stamping and in-die riveting for automotive relays, switches, and electrical relay components. Available in AgNi, AgSnO2, and copper-based

In the field of low-voltage electrical appliances and industrial control, balancing high-performance conductivity with extreme manufacturing costs has always been a core challenge. Our Electrical

Tri-metal Rivet Contacts employ an integrated composite structure consisting of a silver alloy head, a copper core, and a silver alloy tail. With its unique metal gradient design and excellent

Tri-metal Silver Rivet Contacts are high-end composite electrical contact elements. Their structure consists of a silver alloy head layer, a copper conductor layer in the middle, and a silver alloy

Addressing the stringent requirements of medium- and high-voltage electrical equipment for long-term stability and low maintenance costs, our Tri - Metal Button Silver Electric Contacts series

Triple Metal Composite Metal Electrical Contacts are specifically designed for bidirectional switching operations of industrial control relays and various switches. Compared to traditional integral

Tri-metal contact rivets are high-performance electrical contact components featuring a three-layer composite structure—typically silver alloy, copper, and silver alloy—designed specifically for use

In demanding electrical systems, stable conductivity, durable mechanical strength, and reliable temperature rise control are core requirements for all electrical contacts. Electrical Tri Metal Rivets

As a professional manufacturer deeply rooted in the electrical metal field, our Silver Tipped Tri-metal Rivets are core contact components for relays, switches, and other electrical components. With

In modern electrical systems and automated equipment, the stability and conductivity of contacts directly determine the lifespan, safety, and maintenance costs of the overall device. Welded Precious

Since 1990, APOLLO has focused on the R&D and manufacturing of electrometallic solutions, providing customers with high-performance, high-reliability Precious Metal Brazed Contacts. We have our own