In 2015, Ai Sihao launched its brand-new high and low temperature wet heat alternating test chamber with great enthusiasm! In an industry facing intense price competition, Ai Sihao remains committed to its unique path, following the company president's vision for innovation. As the new year begins, we continue to push forward with creativity and technological advancement, leading the market in fast temperature rise test chambers instead of leaving customers to make blind choices. Over the years, we've realized that the journey toward innovation in thermal shock testing equipment is long and challenging, but we are determined to stay on this path and keep moving forward.

Established in 1988, Dongguan Ai Sihao Testing Instrument Co., Ltd. is based in Taiwan and has been operating in Dongcheng, Lixin, Dongguan City, Guangdong Province since 2004. The company specializes in designing and manufacturing environmental test equipment, particularly two-box gas-type thermal shock chambers. With advanced production facilities and a team of skilled engineers, Ai Sihao provides a wide range of high-quality products, including Fujian thermal shock test machines, high and low temperature aging test chambers, PCT aging test systems, xenon lamp aging equipment, vibration tables, and HAST accelerated life testers.
Ai Sihao places great emphasis on leveraging network technology to enhance customer convenience and service. In 2004, the company developed a comprehensive website that integrates technical support, production, sales, and after-sales services. This platform not only offers detailed product information but also improves communication between customers and the company, making it easier for users to understand and access our two-box gas-type thermal shock test machines. The system has been widely praised by our clients for its efficiency and user-friendly approach.
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