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Bangladeshi Customers Visited Derui Testing Equipment to Inspect Constant Temperature and Humidity Test Chamber

2026.05.12 20:48:16

Recently, important clients from Bangladesh visited the Dongguan production and R&D base of Guangdong Derui Testing Equipment Co., Ltd. (hereinafter referred to as Derui Testing) for an on-site inspection. The core purpose of this visit was to conduct a special inspection of the company's flagship product—constant temperature and humidity test chamber, to verify equipment performance, production technology and comprehensive enterprise strength, laying a solid foundation for subsequent in-depth strategic cooperation.

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Our business and technical team extended a warm welcome to the overseas clients and accompanied them to visit the production workshop, assembly and commissioning area and product testing laboratory throughout the whole process. During the inspection, the technicians elaborated on the working principle, core configuration, temperature and humidity control accuracy, energy-saving technical advantages and applicable industry scenarios of the constant temperature and humidity test chamber. Adopting imported core components and produced in strict accordance with the ISO9001 quality management system standards, the equipment has the characteristics of accurate temperature and humidity regulation, stable operation, corrosion resistance and long service life. It can accurately simulate various complex temperature and humidity environments, and is widely used in environmental reliability testing in electronics, hardware, new energy, material testing and other industries.

To allow clients to intuitively experience the actual performance of the equipment, the technical team conducted on-site operation demonstrations, simulated test conditions such as high and low temperature as well as constant humidity and heat, and displayed core parameters such as equipment temperature uniformity and temperature control response speed in real time. The clients carefully observed the operating status of the equipment. They had in-depth exchanges with our technicians on key issues including equipment structure, energy consumption control, customized modification and after-sales maintenance. Our professional and detailed answers as well as mature equipment technology were highly recognized by the clients.

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During the meeting, both parties conducted in-depth negotiations on cooperation matters such as local market demand in Bangladesh, equipment procurement plans, customized services, cross-border delivery and post-stage technical support. The clients spoke highly of Derui Testing's production capacity, R&D technology and quality control system, and expressed a strong intention for long-term cooperation. Meanwhile, the clients hope to improve the local product testing system and upgrade local product quality standards relying on our high-quality constant temperature and humidity test chambers.

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Originating from Taiwan, China, Guangdong Derui Testing Equipment Co., Ltd. established its production and R&D base in Dongguan in 2021. It is a national high-tech enterprise integrating R&D, design, production and sales. The company is deeply engaged in the field of environmental reliability testing equipment, mainly producing constant temperature and humidity test chambers, thermal shock test chambers, rapid temperature change test chambers and other testing equipment. All products adopt high-quality imported components. With stable product performance and a complete service system, the products are exported to many overseas countries in Southeast Asia, the Middle East and other regions.

This inspection visit by Bangladeshi clients is an important step for the company to expand the South Asian overseas market. In the future, Derui Testing will continue to deepen technological research and development, optimize product performance, adhere to high-quality production standards, and constantly improve the overseas service system. At the same time, we will continuously explore overseas market opportunities, give back to global clients with high-quality testing equipment and professional technical services, further enhance the international brand influence, and help domestic testing equipment go global.