French 
English 
German 
- Accueil
- /
- À propos de nous
À propos de nous
Doaho Test Equipment (Shanghai) Co., Ltd. was established in 2010, specializing in the research, development, production, sales, and service of reliability environmental test chamber. As a leading provider of environmental simulation solutions, Doaho Test (DHT®) adheres to the principle of “Designed in Europe, Crafted in Shanghai” and is committed to offering high-quality test chamber and precise environmental adaptability testing services to global customers.
The company boasts a strong R&D team and core technologies, focusing on dynamic heat testing and dynamic humidity testing, aimed at simulating the performance evaluation of materials and equipment under complex environmental conditions. Duohe’s product line includes temperature and humidity testing, climate resistance testing, and comprehensive testing equipment, which are widely used in industries such as automotive manufacturing, smart devices, industrial equipment, and pharmaceutical R&D.
With advanced technology and excellent service, the company’s products are exported to Europe, North America, Southeast Asia, and the Middle East, serving over 20,000 customers worldwide, including many prominent enterprises, institutions, and research organizations.
Looking ahead, Doaho Test (DHT®) will continue to increase its investment in R&D, build an open research platform, and enhance its modern service system, aiming to provide superior products and solutions to global customers and drive the innovation and development of global environmental reliability testing technologies.
Mission and Vision
Our Mission
We are committed to pushing the boundaries of environmental testing through innovative technology. With exceptional product quality, we provide more precise, reliable, and intelligent testing solutions. Our goal is to continually drive product quality improvements across industries worldwide, helping our customers establish and maintain a competitive edge in a rapidly evolving market.
Our Vision
Our vision is to become the global leader in environmental testing technology, building a comprehensive intelligent testing ecosystem that integrates “equipment, services, and data.” Through continuous innovation, we aim to provide strong support for more enterprises, helping them achieve quality breakthroughs and driving industry development and advancement.
Service Philosophy: Global Presence, Professional Service
Doaho Test (DHT®) is committed to the philosophy of “Customer First, Service Oriented” and strives to provide comprehensive and high-quality service support to our global customers. We offer not only advanced testing equipment but also a complete service system, ensuring that customers receive professional and efficient service at every stage, from equipment selection to long-term use.
Core Service Commitments
✓ Professional Consultation: Our team of industry experts provides customized testing solutions, precisely matching customer needs to ensure the best-fit solutions.
✓ Quick Response: We offer a 24/7 free customer hotline (0086-400-885-2005) to ensure prompt resolution of any issues that arise during usage.
✓ Full Protection: We provide an extended 5-year warranty, offering peace of mind and continuous support throughout the product’s lifespan.
✓ Technical Empowerment: We conduct regular training sessions to help customers enhance their equipment usage efficiency and continuously improve their experience.
Value Commitment
Doaho Test (DHT®) adheres to the philosophy of “Designed in Europe, Crafted in Shanghai,” providing clients with efficient environmental testing solutions of exceptional quality.
✓ Imported Equipment Performance, Localized Service Experience: We combine advanced European design concepts with the advantages of local service in China, ensuring high-performance equipment and customized services to help clients better meet the demands of the local market.
✓ Industry-Leading Cost-Effectiveness: We offer top-tier testing equipment and services at highly competitive prices, helping clients maximize their return on investment while ensuring the highest quality.
✓ Customized Environmental Testing Solutions: Based on our clients’ specific needs, we provide personalized environmental testing solutions, ensuring that each solution precisely meets the unique testing requirements of our customers.
Innovation and Excellence
We foster a culture of innovation, encouraging our team to think creatively and push the boundaries of what’s possible. Excellence is our standard, driving us to continuously improve and achieve superior results in everything we do.
Customer-Centric Approach
Our clients are at the heart of our operations. We prioritize understanding their needs and delivering solutions that exceed their expectations. Building strong, long-term relationships through exceptional service and support is fundamental to our success.
Integrity and Transparency
We conduct our business with the highest levels of integrity and transparency. Ethical practices, honest communication, and a commitment to doing the right thing guide all our interactions and decisions.
Team Collaboration and Respect
We believe in the power of teamwork and foster a collaborative environment where every team member’s ideas and contributions are valued. Mutual respect and support are key to achieving our collective goals and maintaining a positive workplace culture.
Sustainability and Responsibility
We are dedicated to sustainable practices and environmental responsibility. Our commitment to reducing our ecological footprint and promoting green initiatives reflects our responsibility to future generations and the planet.
Continuous Learning and Growth
We support the ongoing development of our employees through training, education, and personal growth opportunities. Encouraging lifelong learning and career advancement helps us stay competitive and ensures our team remains at the forefront of industry trends.