Guangdong Sanwood Technology Co.
Dongguan, Guangdong, China
About
Guangdong Sanwood Technology Co., Ltd. is a high-tech manufacturer of environmental test chambers, specializing in battery testing solutions for cells, modules, and packs.
They offer customized battery safety testing, including explosion-proof, thermal shock, and charge-discharge testing, for new energy vehicles and lithium battery manufacturers. Key products include Battery Test Chambers for safety, reliability, and lifespan testing, along with general Environmental Testing chambers; established in 1995 with global clients such as CATL, BYD, and SVOLT.
From the Battery Report
Battery Report 2025 · chapterSafetyVolta Foundation's annual report on this part of the battery industry.Supply Chain Segments
Location Info
- HQ
- Dongguan, Guangdong, China
Europe (1)
- Office
- Kissing, Bavaria, Germany
Asia-Pacific (9)
- Manufacturing
- Dongguan, Guangdong, China
- Office
- Dongguan, Guangdong, China
- R&D
- Ningde, Fujian, China
- R&D
- Suzhou, Jiangsu, China
- R&D
- Tianjin, Tianjin, China
- R&D
- Wuhan, Hubei, China
- R&D
- Xi'an, Shaanxi, China
- Office
- Singapore, Singapore
- Office
- Uiwang-si, Gyeonggi-do, South Korea
Quick Facts
- Founded
- 1995
- Team Size
- 51-200
- Funding
- Private
- Last Updated
- Oct 13, 2026
