Powering Asia's Critical Electronics

Your Trusted Partner for VMI & CalRamic High-Voltage Solutions

With 20+ years of specialized expertise, High Voltage Asia delivers precision components for the region's most demanding medical, aerospace, and defense applications.

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A short story about us

High Voltage Asia is the exclusive authorized distributor for two leading American manufacturers—VMI and CalRamic in the Asian market.

Originally part of KTL (Singapore), we spun off in 2016 to specialize in expanding the reach of VMI’s advanced high-voltage solutions. With over 20 years of sales and distribution experience, we provide high-voltage diodes, multipliers, photodiodes, ceramic capacitors, and compact high-voltage power supplies tailored for demanding applications in the medical, aerospace, and defense industries.

Whether you’re sourcing from VMI or CalRamic, rely on us for specialized expertise, reliable supply, and dedicated technical support across Asia.

Territory:
China, Hong Kong, India, Indonesia, Japan, Malaysia, Philippines, Singapore, South Korea, Taiwan, Thailand, Vietnam.

Explore Our Products

Precision high-voltage components for the most demanding applications.

🏭 CALRAMIC TECHNOLOGIES LLC

U.S.-Based Manufacturer of High Voltage Ceramic Capacitors

🏭 VOLTAGE MULTIPLIERS INC. (VMI)

World Leader in High Voltage Diodes, Multipliers, and Power Supplies

📍 Headquarters: USA
🏢 Established: Over 45 years ago (circa 1980)
🎯 Specialization: Custom design and production of high-voltage diodes, multipliers, and power supplies.

Overview:
VMI is a world leader providing innovative, custom high-voltage solutions. They emphasize superior performance through their complete U.S.-based design, manufacturing, and testing process.

Key Products :
High Voltage Diodes, High Voltage Multipliers, High Voltage Power Supplies.

Applications :
Medical, Military, Aerospace, Oil Exploration, Industrial.

Visit VMI Website

📥 Download VMI Catalog

📍 Headquarters: USA
🏢 Established: Over 30 years of experience
🎯 Specialization: Design and manufacture of high-voltage ceramic capacitors.

Overview:
CalRamic is a U.S.-based manufacturer with decades of experience specializing in high-voltage ceramic capacitors. Their focus is on delivering exceptional quality by using premium materials and skilled personnel.

Key Products :
High Voltage Ceramic Capacitors.

Applications :
Military Avionics, Radar Systems, Geothermal Sensing, High-Temperature Electronics, Industrial Power Supplies.

Visit CalRamic Website

📥 Download CalRamic Catalog