Guangzhou Five Institutes Environmental Instruments Co., Ltd.

Guangzhou Five Institutes Environmental Instruments Co., Ltd. (abbreviated as "Guangwu Institute Company") is a state-owned wholly-owned national-level specialized and sophisticated "Little Giant" enterprise under the Fifth Institute of Electronics of the Ministry of Industry and Information Technology, a national key "Little Giant" enterprise, and a Guangdong Province manufacturing single-item champion enterprise. With over 60 years of focus on research, development, manufacturing, sales, and after-sales service of environmental testing instruments and equipment. As early as 1958, Guangwu Institute Company developed the first batch of damp-heat chambers, marine fog chambers, and industrial gas chambers in China as a tribute to the 10th anniversary of the National Day. The company possesses independently intellectual property rights for environmental testing equipment and its controllers (including hardware and software), and has a complete core competitiveness in product R&D design, production manufacturing, and after-sales service. Its comprehensive strength has ranked first nationwide for many consecutive years, and it is the manufacturer of environmental testing instruments and equipment with the highest domestic market share and the largest scale.