1,500㎡ modern manufacturing facility with advanced SMT lines, precision assembly stations, and comprehensive quality control systems
ISO 9001 Certified
1,500㎡
Production Facility
CNC Production Line
Advanced surface mount technology
Component Storage
Assembly Station
Testing Equipment
Packaging Center
200+
Daily Production Capacity
<0.1%
Defect Rate
72h
Burn-in Testing
30+
Years Experience
SMT Laboratory
Advanced testing and development facility
In-House SMT
Clean Room Assembly
Controlled environment for precision manufacturing
ISO Certified
Quality Assurance
Certifications & Compliance
Our products meet the highest international quality and safety standards, backed by globally recognized certifications and proprietary software intellectual property rights.
Intelligent Video Edge Analytics -- Proprietary Copyright V1.0
Software IP
PTZ Video Stitching Software
High-Speed Panoramic Video Stitching -- Proprietary Copyright V1.0
Software IP
Auto-Tracking PTZ Software
Automatic Target Tracking Control -- Proprietary Copyright V1.0
Internationally Recognized
Certified Quality You Can Trust
Every product we manufacture undergoes rigorous multi-stage testing and quality validation. Our facilities operate under the ISO 9001 quality management system, and all products comply with global mainstream certifications -- eliminating compliance risks for your cross-border procurement.
ISO 9001
Quality Management
CE Certified
European Compliance
FCC & RoHS
US & Environmental
Full Docs
Customs & Technical
All certification documents are available upon request. We provide complete technical specifications, multilingual user manuals, and full certification materials to support your regional compliance and customs clearance requirements.
Certificate Gallery
ISO 9001 -- Quality Management System
CE -- European Conformity Certificate
FCC -- Federal Communications Commission
RoHS -- Restriction of Hazardous Substances
Product Certification -- PTZ Series
Product Certification -- Thermal Imaging Series
Export License -- International Trade
IP67 Weatherproof Rating Certificate
EMC Electromagnetic Compatibility
High-Tech Enterprise Certification
Patent Certificate -- Optical Integration
UL Safety Certification
1 / 12
Certificates
Client Success
Trusted by B2B Partners Worldwide
Real feedback from our global network of distributors, integrators, and industrial partners across multiple continents.
"
Marcus Weber
Security Integrator · Germany
"Tenglongda's PTZ thermal cameras have been rock-solid for our border surveillance projects. CE compliance was seamless, and their technical support is exceptional. 3 years, 500+ units deployed, zero major issues."
"
Sarah Chen
Industrial Solutions · Singapore
"Their custom thermal inspection systems helped us reduce equipment failure rates by 30%. The ODM process was smooth, and delivery was exactly on schedule. True partnership approach."
"
Robert Martinez
Drone Manufacturer · USA
"Lightweight gimbals with incredible stabilization performance. Their engineering team understood our weight constraints perfectly. Now a core component in our commercial drone lineup."
Ready to Partner
Start Your B2B Partnership Today
Connect with our dedicated account managers for customized solutions, bulk pricing, and comprehensive B2B support tailored to your market needs.
