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Faster Connection To You and Me
APT is provided with advanced 6500-square-meter Class 100,000 clean room.
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Advanced Production Technology
Testing Equipment
All the production equipments and inspection instruments are from the US, Japan, Canada and Taiwan.
READ MORE +OUR PRODUCTS
Qingdao Applied Photonic Technical Co.Ltd (APT for short) is a high-tech joint venture specialized in development, manufacture and marketing of passive optical components and photoelectric transmission equipments and CATV that in-phase with international advanced technology.
Our Advantages
Company strength
With 50 million RMB of registered capital, and covering an area of 40,000 square meters, APT is provided with advanced 6500-square-meter Class 100,000 clean room.
Why us
We aim to offer our clients with high-quality products and perfect services. Qingdao APT is an ISO9000 certified company(by both UKAS and MIIT).
Service
Qingdao APT regards sincerity as our enterprise foundation,clients-requirement as management ideas, aims to offer top-class quality products with advanced technology...
Get in touch
Address: No. 47 Tokyo Road,Free
Trade Zone,Qingdao,Shandong,China
Post：266555
E-mail：qdapt@qdapt.com
Applied Photonic Technologies
Qingdao Applied Photonic Technical Co.Ltd (APT for short) is a high-tech joint venture specialized in development, manufacture and marketing of passive optical components and photoelectric transmission equipments and CATV that in-phase with international advanced technology. With headquarters in Qingdao Free Trade Zone, APT runs its offices in North America,India,Qatar，Australia and Beijing，Guangzhou Shenyang，Shanxi，Nanchang，Guiyangof China. With 50 million RMB of registered capital, and covering an area of 40,000 square meters, APT is provided with advanced 6500-square-meter Class 100,000 clean room.
Established in
Area covered
Built-up area
Registered capital
Domestic advanced
Cooperative Partner
APT is willing to cooperate with national and international people unilaterally and multilaterally
● Agents, import and export traders wanted in the world
● Welcome processing, and Electronic communications parts assembling
● Cooperating in the aspect of electronics, communications, appliance, and new products or other projects establishment and management.
● Cooperating to develop new products and new technology application
● Shares, financing, and project management l Other cooperation
Latest Information
To meet customer requirements is our base line goal.to exceed customer expectations is our mission
CWDM vs DWDM: What's the Difference and How to Choose?
CWDM vs DWDM — wavelength spacing, channel count, distance, cost, and power compared. Learn which WDM technology fits your network and how to choose the right WDM module.
Release time: 2026-11-10
FTTH Box Selection Guide: What Type of Fiber Termination Box Do You Need?
FTTH box types explained — wall-mounted, pole-mounted, distribution box, termination box, optical junction box. Learn how to choose the right FTTH enclosure for MDU, OSP, and indoor installations in 2026.
Release time: 2026-11-06
PLC Splitter vs FBT Coupler: Which Fiber Splitter Do You Need?
PLC splitter vs FBT coupler — what's the difference? This guide compares splitting ratio, performance, size, and cost so you can choose the right fiber splitter for PON, FTTH, or CATV networks in 2026.
Release time: 2026-11-05
Fiber Optic Patch Cord Types: SC vs LC vs FC vs ST — Which One to Choose?
This guide explains every fiber optic patch cord type, connector, and cable standard so you can spec the right one for your network in 2026.
Release time: 2026-11-02
Qingdao Applied Photonic Technologies Co.,Ltd.
Common: +86-532-86768576
WhatsApp: Daniel Feng : +86 18765997250
E-mail: qdapt@qdapt.com
Add：No. 47 Tokyo Road, Free Trade Zone, Qingdao, Shandong，China
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