Guangdong Lab Companion Celebrates Breakthrough in Semiconductor Testing with New Patent

Dongguan, China – May 24, 2025 – LAB COMPANION (Guangdong Hongzhan Technology Co., Ltd.), a one of  the global participant in environmental testing equipment, has been granted a pivotal patent for its innovative "High and Low-Temperature Testing Device for Semiconductor Chips" (Patent No. ZL 2024 1 1732671.7). This advancement reinforces the company’s position at the forefront of precision environmental simulation technology.

Innovation at the Core
The newly patented device, R&D team organized and led by Xue Zeming, is designed to perform rigorous high and low-temperature tests on semiconductor chips, ensuring their reliability under extreme conditions. This innovation aligns perfectly with GLC’s mission to deliver cutting-edge environmental testing solutions that meet the evolving demands of industries such as electronics, aerospace, and automotive manufacturing.

Patent Overview: Precision Meets Reliability

It enables rapid and accurate temperature cycling between extreme highs and lows (–70°C to +180°C), simulating harsh operational environments to detect early failures in chips. Key features include:

▪ Uniform Thermal Distribution: Ensures consistent test conditions across all samples.

▪ Energy Efficiency: Optimized design reduces power consumption without compromising performance.

▪ Modular Integration: Compatible with LAB COMPANION’s suite of environmental test chambers for seamless scalability.

Industry Applications: From Labs to Production Lines

The technology is tailored for:

▪ Semiconductor Manufacturing: Validates chip durability for automotive, aerospace, and 5G applications.

▪ R&D Laboratories: Accelerates product development cycles by identifying material weaknesses under stress.

▪ Quality Assurance: Meets international standards (e.g., MIL-STD-810, IEC 60068) for reliability testing.

LAB COMPANION’s Environmental Testing Legacy

As a pioneer in environmental simulation, LAB COMPANION has consistently bridged the gap between laboratory research and industrial demands. This patent expands its portfolio of test chambers, which include:

▪ Thermal Shock Chambers

▪ Climate Simulation Chambers

▪ Customized Stress-Testing Solutions

“This invention reflects our commitment to solving real-world engineering challenges,” said Xue Zeming, Lead Engineer at LAB COMPANION. “By integrating it with our existing systems, we empower clients to push the limits of product reliability.”

About LAB COMPANION

Guangdong Lab Companion Ltd. (GLC) is a global provider of high-performance environmental test chambers, including temperature and humidity chambers, thermal shock chambers, and customized testing solutions. With a focus on innovation and reliability, GLC serves clients worldwide, helping them validate product quality under the most demanding conditions.

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Email: info@labcompanion.com