As Shenzhen Tongdazhi technology co.,ltd/Shenzhen TDZ technology co.,ltd steps into a more competitive market, we know that the only way to keep us ahead of other competitors is to enhance our R&D strength, improve technologies, and develop new products. Apart from the benefits for general consumers, Oem Electronic Full High Roto-gate Turnstile With Tcp/ip Access Control Keypad can offer amazing advantages to businesses in terms of sales and customer satisfaction. In the future, Shenzhen Tongdazhi technology co.,ltd/Shenzhen TDZ technology co.,ltd will rely on strong R&D capabilities to update and iterate the original products, and strive to provide customers with better quality products. Not only that, the company will also uphold the service concept to Improve services and strive to provide services that exceed customer expectations.

Place of OriginGuangdong, ChinaBrand NameTongdazhi
Model NumberTDZ-Z719Place of originShenzhen China
Body material304 stainless steelProduction processfull computer CNC laser cutting machine production
thick of steel1.5mmPassing speed30 person/min
Power supplyAC220±10%V, 50HZCommunication interfaceRS485 or TCP/IP
Operating Temperature-15°C ~ 50°C

Product Description
304 stainless steel
Normal life 
5 million times
Stainless steel thickness
Maximum channel width
Gate opening time
0.2 seconds
Access speed
30 people/minute
RS485 or TCP/IP
Power supply
AC220±10%V, 50HZ
All CNC laser cutting machine
Input interface
Dry contact signal or 12V level signal
1 piece
1 year


1.Fault detection,user-friendly maintenance and use
2.Bi-direction, or one direction permitted, one forbidden, or one direction charged, one for free, and all the working molds set by the buttons in the main control board.
3.Free movement in both directions without power, power lock function automatically restore on power in case of emergency.
4.When a valid card is read, pedestrian just gently push the turnstile.Turnstile can be automatically reset.Two-way channel, three doors are always closed state, the revolving door rotated120 degrees (or 90 degrees each time)
5.Uses a unique rotating system, the gates locked in the zero position, unlock more accurate and reliable.
6.A unified, standard external electrical interface, can be articulated with a variety of equipment to read and write, and easy system integration, and remote control and management by managing computer
7.With automatic reset function.When a valid card is read, the passage of time did not pass, the system will automatically cancel the access by the access permissions.And passage time limit set by the manager.
8.Smooth operation of the whole system, noiseless.

Detailed Images
Part detail
Our Company
Shenzhen Tongdazhi Technology CO., Ltd is a new high-tech enterprise in Shenzhen China. We work on products R&D,sales and services. We committed to providing professional channel gate system, access control system, ticket management system and parking management system. With years of experience and continuous technological innovation。We have the ability to provide reasonable intelligent attendance, access control, consumer, ticket management, parking management channel system solutions. Construction class systems engineering, quality of service and strict training system ensure long-term, continuous, stable operation.
Our Service

1. OEM Manufacturing welcome: Product, Package...
2. Sample order
3. We will reply you for your inquiry in 24 hours.
4. after sending, we will track the products for you once every two days, until you get the products. When you got the
goods, test them, and give me a feedback.If you have any questions about the problem, contact with us, we will offer
the solve way for you.


Q1. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages
before you pay the balance.

Q2. What is your terms of delivery?

Q3. How about your delivery time?
A: Generally, it will take 5 to 7 days after receiving your advance payment. The specific delivery time depends
on the items and the quantity of your order.

Q4. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.

Q5. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and
the courier cost.

Q6. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery

Q7: How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them,
no matter where they come from.

The exhibition we attend
Basic Information
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  • Business Type
  • Country / Region
  • Main Industry
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  • Enterprise Legal Person
  • Total Employees
  • Annual Output Value
  • Export Market
  • Cooperated Customers

contact US


The first thing we do is meeting with our clients and talk through their goals on a future project.
During this meeting, feel free to communicate your ideas and ask lots of questions.


They are all manufactured according to the strictest international standards. Our products have received favor from both domestic and foreign markets.
They are now widely exporting to 200 countries.

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