About TKC
Science-based Industrial Safety & Protection · Founded 2005
Shanghai Tengxi Construction Engineering Co., Ltd.
TKC was founded in 2005 with 20 years of deep expertise in explosion and fire protection engineering for Asia's high-risk industries. Core philosophy: Science-based Protection.
The company name embodies 'Innovation for Growth · Safety for Joy', serving high-value, high-risk asset scenarios in petrochemical, new energy, semiconductor, data center, and public building sectors. TKC is one of very few suppliers in Asia holding both FM 4440 (product certification) and FM 4991 (construction certification).
Science-based Loss Prevention
Based on FM Data Sheet precise calculations, not empirical guesswork. Every solution has a scientific basis, every result is verifiable.
Integrated Test & Repair
'Test-Diagnose-Repair-Verify' closed loop. TKC leads the entire process, delivering directly verifiable results. Clients only need one call.
Insurance Value
Using FM global standards as the benchmark, helping clients pass insurance audits in one attempt and secure better premium terms.
Asia Practitioner
20 years of deep expertise in Asian markets, deeply understanding the unique characteristics of Asian industrial scenarios.
Twenty Years of Industry Expertise
Shanghai Tengxi Construction Engineering Co., Ltd. founded, focusing on industrial explosion and fire protection engineering
Obtained FM 4440 Explosion Protection Product Manufacturer Certification, one of very few in Asia
Obtained FM 4991 Firestop Contractor Certification, establishing dual FM certification system
Co-authored GB 51377-2019 national standard for electrical installations in explosive atmospheres
Co-authored 14J938 national architectural standard design atlas for explosion-proof doors and windows
Core blast-resistant panel patent granted: ZL 202121527285.6
Qilu Petrochemical explosion incident verified: TKC-reinforced control room intact, zero casualties
Continuing to deepen Asia market presence, serving petrochemical, new energy, semiconductor, data center sectors
Certification System
TKC's dual FM certification is a rare qualification in the Asian market, representing the highest international trust endorsement for both products and construction
Explosion Protection Product Manufacturer
Extremely rare in Asia. TKC's core explosion protection systems have passed FM's rigorous destructive testing, the highest trust endorsement at the product level.
Firestop Contractor Certification
One of very few in Asia. Material selection, application methods, and construction management fully aligned with the highest international insurance standards.
EU Explosion Protection Equipment
Compliant with EU ATEX Directive 2014/34/EU, covering gas and dust explosive atmospheres.
Quality Management System
International quality management system certification, ensuring consistency and reliability of products and services.
Environmental Management System
International environmental management system certification, continuously improving environmental performance.
Occupational Health & Safety
International occupational health and safety management system certification, protecting employees and stakeholders.
National High-Tech Enterprise
Recognized by the state as a high-tech enterprise with continuous technological innovation capabilities.
National Standard Co-author
Co-authored GB 51377-2019 and 14J938 national standards, recognized as an industry technical authority.
FM Approvals Dual Certification
One of very few suppliers in Asia holding both FM 4440 (product) and FM 4991 (construction) certifications
ID: PR452429 / RR228240
Granted: April 4, 2019 / June 2, 2021
ID: PR449887, RR245394
Granted: 10 April 2025
Start with a Free Safety Assessment
Speak with TKC's certified engineers for a systematic evaluation of your explosion protection and firestop systems against FM Global standards. We serve clients across China and Asia.