From security engineering to three business lines

Founded in 2017 in Qingdao's West Coast New Area, Shandong Feikui Technology Co., Ltd. today does three things: intelligent O&M, smart agriculture and software development.

Founded 2017Qingdao West Coast New AreaThree business lines

Company profile

Shandong Feikui Technology Co., Ltd. was founded in 2017 in the West Coast New Area of Qingdao, Shandong Province. It is a technology enterprise focused on intelligent O&M, smart agriculture and software development, and was listed in Qingdao's first batch of Science and Technology SMEs (Tech SMEs) for 2026.

The company began with intelligent security engineering and O&M services, serving government offices, schools and banks — building, maintaining and standing duty over surveillance systems. That history left two things: a systematic field-O&M capability, and a clear-eyed view that once a device is on the wall, someone must look after it for a decade or more.

In 2026 the company completed its brand upgrade and was renamed Shandong Feikui Technology Co., Ltd. The security O&M capability became the DADI Intelligent Security O&M System; the green-energy station capability became the FAHOU Green Energy O&M System; and the agriculture direction grew into the Feikui Smart Agriculture Management System.

Name and history

2017 · Qingdao DADI Security Co., Ltd. founded — intelligent security design and O&M services
2026 · Brand upgrade and rename to Shandong Feikui Technology Co., Ltd.; “Feikui” becomes the master brand, and “DADI” becomes a product brand — the DADI Intelligent Security O&M System (DADI-OPS)

“DADI” is our former company name and now a product brand — not the company name. Externally we use “Shandong Feikui Technology Co., Ltd. / Feikui”.

Company facts

Company	Shandong Feikui Technology Co., Ltd.
Founded	2017
Location	West Coast New Area, Qingdao, Shandong
Focus	Intelligent O&M · Smart Agriculture · Software
Brands	Feikui · DADI · FAHOU

How we work

See the site before proposing anything. If a change in process solves it, don't buy software; if a platform is due, align the data definitions first. And after delivery, someone still answers the phone.

Culture

Philosophy · Mission · Vision · Spirit · Values

Five paired lines — each opens with “Fei” and closes with “Kui”. Outwardly a posture, inwardly a discipline.

Philosophy

Fei — reach for the newKui — stay true to the root

Mission

Fei connectsKui nourishes

Vision

Fei — beyond limitsKui — toward the light

Spirit

Fei — never restingKui — always facing the sun

Values

Fei carries the wayKui stands on substance

Brand structure

One company, three brands

One legal entity, three brands. Shandong Feikui Technology Co., Ltd. is the registered company; FEIKUI, DADI and FAHOU are the names the market sees.

Brand	Role	Product line	Note
FEIKUI	Master brand	Feikui Smart Agriculture Management System (in development)	Also the company name — the unified identity
DADI	Product brand	DADI Intelligent Security O&M System — DADI-OPS	Grown from years of security practice
FAHOU	Product brand	FAHOU Green Energy O&M System — FAHOU-EMS	For green-energy station O&M

Want to see our credentials and R&D?

Tech SME number, patent number, trademarks and licences are all on the qualifications page — every one verifiable.

View credentials