Growing with the Evolution of Cutting-edge Technologies
World - leader in
Environmental
Test Chambers
Products & Services
After-sales Support
News
- Feb 6, 2026 IR Notice Concerning the Status of Acquisition of Own Shares
-
Feb 4, 2026
Products & Services
Meeting Testing Demand in the AI Semiconductor Market
Introducing New Walk-in Temperature & Humidity Chambers for High Heat-Generation Loads for AI Server Reliability Testing - Jan 13, 2026 Company・Sustainability ESPEC Certified with a B in the CDP Climate Change Survey and a B- in the CDP
- Jan 9, 2026 IR Notice Concerning the Status of Acquisition of Own Shares
- Dec 12, 2025 Company Notice of New Year's Holiday
-
Feb 4, 2026
Products & Services
Meeting Testing Demand in the AI Semiconductor Market
Introducing New Walk-in Temperature & Humidity Chambers for High Heat-Generation Loads for AI Server Reliability Testing -
Nov 6, 2025
Products & Services
Ensuring Reliability of AI Semiconductors and Autonomous Driving
ESPEC Expands Highly Accelerated Stress Test System Lineup with Deeper Model with Larger Test Capacity Capable of Large Boards to Support Fast-paced Product Development - Oct 17, 2025 Products & Services Platinous J Series ECO Type Temperature (& Humidity) Chambers Receives the GOOD DESIGN AWARD 2025
-
Apr 11, 2025
Products & Services・Company
Ensuring Semiconductor Reliability
Lineup of rapid change rate test chambers with low GWP refrigerant R-449A achieving a change rate of 20K/min for JEDEC/IPC standards - Nov 22, 2024 Products & Services [New Product] Up to 70% reduction in power consumption; low GWP R-449A refrigerant (standard installation) for lower greenhouse gas emissions Product Launch: Platinous J Series ECO Type Low Temperature (& Humidity) Chambers
- Jan 13, 2026 Company・Sustainability ESPEC Certified with a B in the CDP Climate Change Survey and a B- in the CDP
- Dec 12, 2025 Company Notice of New Year's Holiday
- Dec 1, 2025 Company・Sustainability Awarded 3.5 Stars in the NIKKEI Sustainable Management Survey, SDGs Edition
- Nov 25, 2025 Company・Sustainability ESPEC Awarded 3 Stars in the NIKKEI Sustainable Management Survey, Smart Work Edition
- Jul 31, 2025 Company Company Profile 2025
- Feb 6, 2026 IR Notice Concerning the Status of Acquisition of Own Shares
- Jan 9, 2026 IR Notice Concerning the Status of Acquisition of Own Shares
- Dec 5, 2025 IR Notice Concerning the Status of Acquisition of Own Shares
- Dec 3, 2025 IR Financial Results Briefing for the Six Months Ended Seprember 30, 2025
- Nov 13, 2025 IR Consolidated Financial Results for the Six Months Ended September 30, 2025