BNR vs ESP Comparison

Burning Rock Biotech Ltd is a cancer diagnostics company. The Group provides pharma research and development services, mainly cancer therapy selection tests services, companion diagnostics development services, and other service agreements with the combination of various customized tests services and analytical validation services, to pharmaceutical companies for developing new drugs for targeted therapies, immunotherapies on various types of cancers, and to hospitals for their studies on cancer diagnosis & treatment. It had three operating segments, including the Central laboratory business, the In-hospital business, & Pharma research & development services. It generates the majority of its revenue from the Central laboratory business. Its products are Pan-HEME, OncoScreen-WES, & others.

Espey Manufacturing & Electronics Corp is a power electronics design and OEM manufacturing company delivering products for military and severe environment applications. Its products include power supplies, power converters, filters, power transformers, magnetic components, power distribution equipment, UPS systems, and antennas. The applications of these products include AC and DC locomotives, shipboard power, shipboard radar, airborne power, ground-based radar, and ground mobile power. Espey services include design and development to specification, build to specifications provided by the customer, build to print, design services, design studies, environmental testing services, metal fabrication, painting services, and development of automatic testing equipment.