Custom Walk-In Climate Test Chambers & Thermal Shock Chambers
Tailored environmental testing solutions for Automotive, Electronics & Aerospace.
Compliance with ISO, IEC & MIL-STD Global Testing Standards
20+ years of manufacturing excellence | 3000+ successful projects worldwide.
Vietnam Client Automotive Electronics Test Case Study
In Q2 2026, a Vietnam-based Tier 1 automotive electronics supplier partnered with Derui Testing Equipment to validate ECU and sensor reliability across tropical and extreme-cycling environments — a...
Environmental Reliability Testing in Spotlight as Derui Testing Welcomes Vietnamese Clients
Recently, Guangdong Derui Testing Equipment Co., Ltd. (hereinafter referred to as "Derui Testing") welcomed a delegation of Vietnamese clients for an on-site inspection and technical exchange …
Derui Testing Collaborates with China Aerospace Research Institute on Constant Temperature and Humidity Test Chamber
Guangdong Derui Testing Equipment Co., Ltd. has recently entered into a collaboration with a China Aerospace Research Institute, and the constant temperature and humidity test chamber supplied by D...
Automotive Testing Equipment Cooperation Case: Derui Provides Folding Test Solutions for CATARC
Recently, Guangdong Derui Testing Equipment Co., Ltd. (“Derui Testing”) officially established a cooperative relationship with China Automotive Technology and Research Center Co., Ltd. (“CATARC”). ...
Gʻuzor Derui Testing 2D Rasm O‘lchov Qurilmasi Tekshiruvi uchun O‘zbekiston mijozlarini qabul qilmoqda
Yaqinda, muhim bir delegatsiya sifatida O‘zbekiston mijozlari Guangdong Derui Testing Equipment Co., Ltd. (keyingi o‘rinlarda Derui Tes deb ataladi) kompaniyasining Dongguan ishlab chiqarish va ilmiy-tadqiqot bazasiga maxsus tashrif buyurdi.
Zavod auditi yozuvi, O'zbekiston mijozlari Derui Testing Equipment ustaxonasiga tashrif buyurdi
Yaqinda, muhim mijozlar O'zbekistonning Dongguan ishlab chiqarish va R&D bazasiga tashrif buyurdilar, Guangdong Derui Testing Equipment Co., Ltd. (keyinchalik Derui Testing deb ataladi) uchun o‘…
Derui Ozon kamerasining inspeksiya institutida xizmatga kirishi
Guangdong Derui yuqori samarali Ozon qarishi sinov kamerasini Jiangsu Tekstil Tekshirish Institutida muvaffaqiyatli ishga tushurildi. Yaqinda, mustaqil ravishda ishlab chiqilgan yuqori samarali ozon qarishi sinov kamerasi...
Derui xodimlari Landshaftli Luofu tog'ida dam olmoqda
Guangdong Derui Testing Equipment Co., Ltd. o'tgan hafta oxirida barcha xodimlar uchun ikki kunlik yubiley jamoaviy tadbirni Landshaftli Luofu tog'ida muvaffaqiyatli tashkil etdi. "Yuraklar ..." mavzusida.
ASTM G155 vs ISO 4892-2: Weathering Standard Comparison for Global Markets
ASTM G155 and ISO 4892-2 are the two most widely cited xenon arc weathering standards for non-metallic materials. They look similar on the surface, but the differences in filter classification, irr...
Altitude Test Chamber: MIL-STD-810 Method 500 Pilot Guide
A procurement-grade reference for engineers and QC managers selecting altitude test chambers that meet MIL-STD-810H Method 500 — covering four test procedures, pressure–altitude correlations, chamb...
IP Dust Test Chamber: IEC 60529 IP5X / IP6X Complete Guide (2026)
A procurement-grade reference for selecting, operating, and validating dust ingress test chambers built to IEC 60529 Categories 1 and 2 — including pass criteria, equipment parameters, and supplier evaluation criteria.
UV Weathering Testing: ASTM G154 & ISO 4892 Guide
UV Weathering Testing: ASTM G154 and ISO 4892 guide covering QUV fluorescent UV (UVA-340, UVB-313, UVA-351) vs xenon arc chambers. Includes test cycles, irradiance setpoints, BPT ranges, and chamber selection for material durability QC.
Common Temperature Test Standards Explained: IEC 60068, MIL-STD-810, ISO 16750
A practical guide to IEC 60068-2, MIL-STD-810H, and ISO 16750-4 temperature test standards. Which one does your product actually need?
Temperature Test Chamber vs. Thermal Shock Chamber: Key Differences
Compare temperature test chambers and thermal shock chambers: 7 key differences, compliance standards, ramp rates, and which one your lab actually needs.
How to Choose the Right Temperature Test Chamber: A Complete Guide
Learn how to select the right temperature test chamber: temperature range, chamber volume, ramp rate, compliance standards (IEC 60068, MIL-STD-810, ISO 16750), and total cost of ownership.
Temperature and Humidity Testing for Automotive Components: Complete 2026 Guide
A comprehensive guide to automotive temperature humidity testing covering ISO 16750 standards, test methodologies, failure modes, and chamber selection for reliable automotive components.
