Spring breeze in March warms people's hearts, and the spirit of Lei Feng is inherited forever. In order to carry forward the spirit of Lei Feng and practice the socialist core values, Sanwood carried out a warm-hearted Lei Feng volunteer service activity on the morning of 19th March.

Sanwood has been focusing on doing environmental simulation test equipment, our Four Comprehensive Test Chamber can help customers find potential problems, improve the reliability and safety of products.

On 5 March 2025, InterBattery Korea was launched in Seoul. InterBattery is a large-scale professional exhibition of battery industry organised by Korea Battery Industry Association and COEX, gathering top enterprises, experts, scholars and industry elites from all over the world. This year's exhibit

​The rapid rise of the low-altitude economy has opened up unprecedented opportunities for various industries. However, this booming field also faces a series of challenges. Sanwood Technology's high and low-temperature test chambers, low-pressure test chambers, and thermal shock test chambers help customers identify potential issues, optimize product design, and enhance the reliability and safety of equipment.

Sanwood 's Altitude Test Chamers not only meets the application requirements in the field of low-altitude economy, but also complies with the ISO 7137:1995 test standard, which provides the industry with an efficient and reliable test solution.

The spring breeze in February brings us the double arrival of the festive season. In this joyful moment, we ushered in the spring party of ‘The Golden Snake Delivers Luck, Lantern Festival’. This is not only a celebration, but also an event to gather people's hearts and talk about the future.

​Start to work, a new journey has been kicked off, bid farewell to the past haze and distress, we meet the challenges and opportunities of the future with a new attitude, the new year, is unlimited possibilities and endless hope, let's drum up the courage, stride forward!

At this wonderful moment when the Chinese New Year is coming, Sanwood sends the most sincere holiday greetings to all the staff, and expresses the deepest gratitude to the customers who have been supporting and trusting us all the time! In the past year, it is the hard work of every employee and the support of every customer that have written a brilliant chapter of the company's development.

Sanwood's (ESS) High And Low Temperature Test Chamber meets the test requirements of MIL-STD-810D low-temperature test method, and provides powerful support for the environmental adaptability test of various products with its advanced technology, reliable performance and comprehensive protection measures.