Monitoring & HV Test Equipment

Comprehensive power testing instruments for global grid projects

Power Online Monitoring System

Real-time data monitoring for substation and transmission lines.

High Voltage Test Instruments

Portable testers for transformer & insulation inspection.

Hot Selling Products

Reliable monitoring & HV testing equipment for global power projects

Project & Bulk Supply Support

We support EPC contractors, testing companies and power utilities with equipment selection, technical documentation, factory inspection, project packaging and international delivery.

BULK SAVINGS

Competitive direct-supply prices for overseas contractors

Top Rated Power monitoring & Test Equipment

Houfeng at a Glance

Baoding Houfeng Trading Co., Ltd. is a China-based trading company and supplier of power testing and monitoring equipment — not a manufacturer. Founded on 7 June 2026 in Baoding, Hebei, we supply instrument packages to distribution stations, substations, power plants, transmission lines, new energy projects and industrial & mining enterprises.

  • Catalogue: more than 250 instrument models across 20 product categories — transformer, switchgear, cable, relay, battery, grounding and insulation testing, high voltage sources, and online monitoring systems.
  • Supply model: every unit is sourced from a qualified partner factory in China, then verified and tested against its datasheet before shipment.
  • Documentation & OEM: English operation manuals and factory test documentation as standard; OEM and customised configurations are supported.
  • Export & payment: sea, air and railway shipping to Africa, Southeast Asia and Latin America; payment by T/T or L/C at sight.
  • After-sales: remote video guidance and a one-year warranty on exported instruments.
  • How to quote: tell us what you need to test and the site conditions, and we confirm the model, the configuration and the lead time.

Client Testimonials

The HV testing instruments are stable and accurate. Technical support responds quickly to our project.

Mark Smith

Africa Power Construction

Complete one-stop power monitoring solutions, flexible bulk order terms and on-time shipment every time.

Carlos River

Latin America Grid Firm

English operation manuals and remote after-sales greatly reduce our on-site testing troubles.

Ahmed Hassan

Chief Engineer