Testing, Analysis & Certification for Global Industry
ZKGX Institute (Beijing Zhongke Guangxi Institute of Science and Technology) delivers accredited testing, chemical analysis, performance validation and test report issuance — backed by dedicated laboratories and a strong research team.
Testing Services
Accredited service lines covering materials, chemicals, performance, products, biology and custom programs — every engagement closes with an accredited test report.
Industries & Fields We Cover
Detection capability across the full range of industries — submit your sample context and our engineers will map it to the right accredited program.

Beijing Zhongke Guangxi Institute of Science and Technology
ZKGX Institute is a collective-owned (share-holding cooperative) research and testing organization affiliated with the Beijing Frontier Institute of Science and Technology — a science and technology research institution focused on research and testing. Balancing fundamental and applied research and combining applied research with technology transfer, the institute has grown into a comprehensive research institution characterized by discipline-building through missions. Approved by the relevant authorities, it serves as a third-party analysis and testing service provider, and our laboratories hold authoritative accreditations. Its services span R&D design, analysis and testing, test verification, shared processing, and information and intellectual property, providing public services for innovation-driven technology companies. The institute has been recognized as a national high-tech enterprise and a Zhongguancun high-tech enterprise.
With years of service experience in analysis and testing, ZKGX Institute operates dedicated laboratories and a strong research team, and has established laboratories for chemistry, microbiology, mechanics, materials, medicine, polymers and acoustics. It has delivered customized solutions and services for aerospace, defense research, judicial authorities, advanced manufacturing and other sectors. Upholding the philosophy of putting customer needs first and genuinely solving customer problems, the institute builds diversified services spanning certification, testing, analysis and R&D — helping customers enhance product competitiveness and accelerate core business growth.
Since its founding, ZKGX Institute has met customer service needs with a scientific attitude and a dedicated research spirit, earning recognition from judicial departments and enterprises nationwide. The institute takes fairness, science, accuracy and quality as its testing principles, continues to consolidate its foundation, adheres to rigor and integrity, and commits to accurate results through scientific methods, rigorous practices, standardized procedures and quality service.
Accreditations of Our Laboratories
Frequently Asked Questions
Key facts about accreditations, turnaround, reporting and sample submission. Anything not covered — our engineers answer around the clock.
What accreditations do your laboratories hold?
How long does a test report take?
Can reports be used for market access and bidding?
How do I submit samples from overseas?
Are English reports available?
Headquartered in Beijing, Serving Worldwide
One engineering team coordinates your engagement end to end — sample logistics, testing, reporting and after-sales interpretation — with clients across continents.
Start Your Testing Program
Send your sample context and target standard — a dedicated engineer responds with a tailored program and quotation.
