About ShenZhen Sorint

ShenZhen Sorint Technology Co.,Ltd supports engineers, purchasing teams and project builders with high-voltage DC contactors, power relays, battery disconnect switches and circuit protection components.

We focus on practical sourcing work for EV, energy storage, charging equipment, rail transit, industrial automation and DC power distribution projects. Customers can send a part number, quantity and application background, and our team helps review model details, availability, quotation requirements and related product options.

Our catalog is organized around the products that technical buyers most often compare together: power contactors for main DC paths, high-voltage relays for isolation and control, battery disconnect switches for serviceable circuits, and fuse protection for high-voltage systems.

We aim to make inquiry communication clearer before purchasing decisions are made. Voltage class, current rating, coil voltage, contact form, mounting type, termination style, packaging condition and delivery schedule are reviewed as part of the sourcing conversation.