Shenzhen duoao Technology Co., Ltd

Shenzhen duoao

Shenzhen duoao Technology Co., Ltd. is a supplier of intelligent one card hardware, system, software and platform solutions. Car park official account is open to our customers. We are open to cooperation with partners. We have built up R & D, production and sales advantages in the Internet (WeChat applet or public number) + ladder control, lift AI block (block, prohibition) vehicle system, video access control, license plate / vehicle identification parking lot, cloud consumption, RFID patrol, intelligent channel, AI no sense attendance, personnel positioning, B/S architecture software cloud platform.

Shenzhen duoao Technology Co., Ltd. - there are not many intelligent one card manufacturers in the industry: type inspection (Ministry of Public Security), quality inspection (Quality Bureau), special inspection (special inspection office), soft work (13), ROHS, ISO9001... Covering the following products: ladder control, access control, parking lot, consumption, patrol, channel, attendance........ B / S architecture platform; capacitance touch password two-dimensional code card reading head; Integrated car park access lift is compatible with IC/ID/CPU/T5577/ identity card / residence permit; dynamic license plate automatic identification parking management system + video parking guidance system + vehicle identification; new Internet Plus + 2D code + AI no touching face remote intelligent elevator, access control, parking management, consumption POS, cloud attendance, channel access, RFID patrol, personnel positioning, cloud video access control, robot ladder control...

2019

At the company level:

Obtain 6 soft works related to AI, QR code and face

Product aspects:

Access visitors, access, ladder, access, parking lot, charging post

2018

At the company level:

Stop developing NB IOT products, cut off all edge products and return to main channel of entrance and exit channel

Product aspects:

The sixth generation robot ladder control layer is on the market

Wechat applet

WeChat official account

2017

At the company level:

Wuhan R & D center was established

Product aspects:

The intelligent one code pass system is listed and the intelligent one face pass system is on the market.

AI sensorless face recognition hemispheres, guns, flat plates, and small steel guns are on the market.

Password + card swipe + QR code ultra thin all metal reading head is listed.

2016

At the company level:

Obtain IC IC IC software, ROHS, ISO9001

Strategic cooperation with China Mobile, China Unicom and Chinatelecom

Cooperate with OEM of smart community, intelligent express cabinet and other companies

Product aspects:

Smart one card:

Fully support mobile RF SIM, telecom RF UIM, Unicom RF USIM mobile phone smart card system

.......

Intelligent access control system launched:

At the same time, it supports: ID, IC, CPU, ID card, residence card, bank card and other types of card format;

Controller + read head integrated tcp/ip directly plug RJ45 access control system: single door, two door, four door;

Support app open and integrated model, support 2W registration, 10W offline data is strong enough to have no friends;

Multi purpose: password, online patrol, consumption, access control, AB interlock door, fire linkage, alarm linkage, multi card, back dive, timing, electronic map, meeting sign in, etc., we all think for you, what we think of you did not think of!

........

Intelligent ladder control system launched:

Can bus IC card swipe device directly supports OTIS elevator, Mitsubishi Elevator and other international elevator companies and exports them;

........

Intelligent parking management toll system is launched:

The automatic vehicle type detection and charging system is used to solve the problems of difficult and evasion of fees in Expressway and logistics industrial park;

.........

2015

At the company level:

Intelligent one card full series products obtained the type inspection report of the Ministry of public security

Cooperate with Huawei and ZTE in the Internet of things such as smart medical, smart city, intelligent factory and so on

Product aspects:

Smart one card:

More high end intelligent one card extended biometric identification (fingerprint, vein, face recognition, iris, palmprint, voice pattern, etc.)

.......

Intelligent access control system launched:

Cloud video access control

........

Intelligent ladder control system launched:

The first glass with capacitance touch password keyboard reading head in the industry;

........

Intelligent parking management toll system is launched:

The automatic license plate recognition parking lot charge management system;

Video parking space detection and guidance system

.........

2014

At the company level:

Quality inspection report of all series of intelligent one card products

Establishment of Ministry of foreign trade: obtained orders from the United States, Ghana, Cameroon, Vietnam, Myanmar and so on

Product aspects:

Smart one card:

B/s architecture software platform

.......

Intelligent access control system launched:

Cloud video access control

........

Intelligent ladder control system launched:

Schindler 3300ap elevator IC card;

Hitachi Elevator card swipe support;

Toshiba car elevator directly to the living room;

........

Intelligent parking management toll system is launched:

Microwave parking position detection and guidance system

.........

2013

At the company level:

Duoo trademark registration

Provide smart card products for real estate developers such as Vanke, green city, Evergrande, country garden, China Construction and Wanda

Provide elevator card for Huameida, green view, 7 days, such as home and star of Jinjiang

Product aspects:

Smart one card:

Improve CPU intelligent one card: one card, one library, one platform, one card, one card management

.......

Intelligent access control system launched:

Split access control, embedded access control

........

Intelligent ladder control system launched:

Fujita RFID remote intelligent liberation of hands ladder control;

The intelligent elevator call scheme is unique to Tongli elevator;

Tyson elevator through door swipe card directly into the door;

........

Intelligent parking management toll system is launched:

2.4G Bluetooth, 915m, 5.8G long distance parking lot

.........

2012

With core software and hardware research and development, production, it is rapidly sold to the motherland: the extremely cold Jiamusi, the environment of Tibet, the prosperous Shanghai, the hot Sanya, etc

2011

The development of intelligent card technology

2010

Incorporation of company

We - insist on the intermediary (elevator company, weak current general contractor, integrator, engineering company) as the main channel to promote our products, because it can make Party A get fast localization service;

We believe that duoo intelligent one card system will be your first choice;

We have many years of industry experience, strong technical force, strict quality management, and provide you with safe and stable products and services. Our products have been running continuously and well in 7 × 24 hours around the world;

We focus on partners, ensure your business growth, and share the joy of growth together;

We are concerned about whether it can create value for Party A and whether it can bring intelligent life to users;

Our products are complete: IC card elevator, remote elevator control, fingerprint elevator, access control, attendance, parking lot, consumption, intelligent channel, online tour ..

We provide 24-hour service hotline, one-on-one engineer service, so as to avoid your worries;

We can provide oem/odm products, and sdk/api interface;

We provide the internal quality assurance period of smart card industry: 5 years;

We are not only the value partners of integrators, engineering companies, elevator companies and other intermediaries, but also can create value for property companies, real estate development companies and other users.

Sincerity, justice and transparency

（1） We insist that quality is the basis of our survival

（2） Our products are fully equipped (wire terminal installation accessories...) even if it is a spring gasket, we will think of and complete for you; what you have to do is field wiring, installation and commissioning

（3） We will never reduce the quality for price reduction, so all IC and core devices of the products are produced by the top companies in the world, such as: Omron relay, ARM chip, etc

（4） All our sample projects can be visited at any time without the duo, because Dior ensures that each case is true and effective and is in normal use