Our History
Guangdong Ap Tenon Sci. & Tech. Co., Ltd. (TENON) is a professional Chinese manufacturer of smart locks and smart doors, specializing in R&D through OEM/ODM production and providing end-to-end solutions for global partners.
TENON is the first listed company in China's smart lock industry (stock code: 833559), holds nearly 200 patents, and its products have obtained international authoritative certifications such as SGS and Intertek.
The company is committed to developing high-end quality and has extensive OEM capabilities and project experience, enabling flexible manufacturing cooperation models for developers, builders, and brand owners.
Our Factory
The company has more than 500 employees and a modern production facility of approximately 20,000 square meters.
Its production and R&D setup includes four imported PCB SMT production lines and over 40 professional engineers.
Our Product
The main products are smart locks and smart doors, developed and manufactured with a focus on high-end quality. The company provides OEM/ODM services, covering end-to-end solutions from R&D to mass production.
Product Application
The products are widely used in residences, hotels, apartments, universities, and real estate projects, featuring high security, excellent performance, long service life, and ease of operation.
Our Certificate
CE certification, FCC certification, UL certification, RoHS certification
SGS factory audit report, Intertek international certification
Contributor to China's smart door lock safety standards; drafter of China's technical requirements for smart doors
IATF 16949 international automotive quality management system certification
National High-Tech Enterprise; national "Specialized, Refined, Differentiated and Innovative" (Little Giant) enterprise; recognized national key laboratory unit
ISO 9000 quality management system certification
Certifications
Create a comprehensive solution for efficient human theft manag
ISO 9001
EMC Testing
Test Report
SGS
Design Patent
Design Patent
Production capabilities
Production capabilities:
Three Industry 4.0 intelligent manufacturing bases
20,000 m² modern clean factory with four Yamaha (Japan) high-speed SMT fully automatic placement lines (dust-free PCBA production lines)
Million-level professional testing laboratory performing salt spray tests, IP water-resistance tests (IPX6), door panel strength tests, heavy hammer impact tests, high/low temperature cycling tests, and 200,000-cycle durability tests for lock bodies
Annual capacity: 500,000 smart locks, 200,000 smart doors, total shipments 330,000 units/year
R&D team of over 50 engineers (including electronics, mechanical, IoT, AI, and UX interdisciplinary experts), average industry experience over 10 years; core leadership includes founder Wang Haichang (CEO, 30+ years in technology investment and management) and the chief designer (a leading figure in China's industrial design)
Production Market
Achievements
Key clients
CR LAND (China Resources Land), Poly Real Estate, Häfele, Hitachi; 70% of China's Top 100 real-estate developers are long-term partners
Market coverage
Over 6,000 domestic sales outlets and 400+ distributors; exports to 52 countries including the United States, Russia, Germany, Mexico, Saudi Arabia, the United Arab Emirates, Australia, Thailand, the Philippines, Argentina, Nigeria, and Canada
Project performance
Served more than 3,000 real-estate projects and over 15 million end consumers
Industry honors
Ranked among "China's Top 10 Smart Lock Brands" for 10 consecutive years; the first listed company in China's smart lock industry (stock code: 833559); No.1 brand by sales on China's smart door retail platforms
OEM/ODM customization support (logo/appearance/functional modules); exclusive co-marketing support; factory on-site visit appointments available.
