An “Rare Dual Certificate” enterprise in the environmental test equipment industry
Deeply engaged in the field of environmental reliability testing equipment, compliance and quality are the core strength for serving high-end high-reliability and civilian clients. On June 15, 2026, SCICOOLING Zhongshan Company received both the ISO9001 and GJB9001C high-reliability equipment quality system dual re-audit certificates, with the validity extended until 2029. Founded in 2020, Zhongshan Company obtained its first dual license in 2023 and then successfully renewed it after three years of rigorous re-examination. In the environmental test equipment industry, there are very few companies holding dual certifications for both civil international standards and high-reliability national standards, and SCICOOLING is among them.
GJB9001C stricter
The two major systems have clear divisions of labor and high industry value. ISO9001 is an internationally recognized quality management standard, standardizing the entire process of equipment R&D, production, and after-sales, and is a process for civil bidding, third-party testing, and market integration
as the basic access qualification. GJB9001CGJB The proven quality management system is even stricter. It adds the six high-reliability industry attributes (reliability, maintainability, assurance, testing, safety, environmental adaptability), quality traceability, and confidentiality control on top of national standards, raising the review threshold. It is an essential qualification for aerospace, high-reliability, nuclear industry, and high-reliability supporting projects. Dual certifications run parallel, achieving full coverage of the civilian sector and access to the high-reliability sector, serving as authoritative proof of the company’s quality control strength.
SCICOOLING’s hardcore strength The Zhongshan base quickly secured and stabilized dual qualifications, relying on SCICOOLING’s solid foundation. SCICOOLING was founded in 2005 at the pilot workshop of the Institute of Physics and Chemistry, Chinese Academy of Sciences. In 2008, the Beijing company was officially established. Since then, it has been deeply involved in the environmental testing industry for 21 years, holding 76 intellectual property rights and 14 national invention patents. It has participated in drafting multiple national environmental test equipment standards, and is recognized as a national postdoctoral research workstation unit, Guangdong Province doctoral research workstation, and a national high-tech enterprise. Specialized, Refined, Distinctive, and Innovative enterprises. Currently, SCICOOLING test chambers are widely used in industries such as high-reliability aerospace, semiconductors, new energy, electronic communications, university research, and third-party testing, especially occupying a large share in the temperature test chamber market for aerospace inertial reversible turntables.
Dual certificates backing customers
This re-examination is not only a commitment to quality, but also an upgrade in service. Based on its quality management system, SCICOOLING will upgrade and control the quality of all products, including high and low temperature (damp heat) boxes, thermal shock chambers, rotary matching temperature boxes, and walk-in environmental warehouses. Reliability allocation will be strengthened during the design phase, key feature controls will be implemented during production, and after-sales will establish a industrial-grade traceability system, continuously providing partners with highly reliable, compliant integrated environmental testing solutions.
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