Guangzhou-GWS Environmental Equipment Co., Ltd. (GWS) is one of the earliest environmental testing equipment manufacturers in China, tracing its heritage through more than 60 years of technical development and 17 years of international joint-venture operations. The company operates as a high-tech manufacturing enterprise affiliated with the Fifth Electronic Research Institute of the Ministry of Industry and Information Technology (CEPREI).
GWS operates three dedicated manufacturing centers comprising over 40,000 square meters of production space across Huadu, Zengcheng, and Suzhou, supported by an engineering workforce exceeding 500 personnel. The enterprise develops its own proprietary instrumentation, environmental controllers, and automated monitoring software suites.
- Manufacturing Facilities: Huadu Factory (Guangzhou), Zengcheng Manufacturing Division (Guangzhou), and GWS Test Instrument (Suzhou) Co., Ltd.
- Testing Standards: Compliant with MIL-STD, IEC, ISO, and GB reliability test methodologies.
- Production Quality: 100% full inspection and mandatory 48-hour continuous operational aging on manufactured chambers.