The system can be connected to various card management systems, such as access control systems, electronic keys, electronic wallets, parking management systems, and attendance systems, achieving a universal card function. It can also interface with Alipay, WeChat, and self-generated QR codes, allowing people to fully enjoy the convenience and security that high-tech solutions bring to their daily work and life. This system is typically deployed and built at a city level and is now widely used in large parks, tourist attractions, hotels, university towns, factories, prisons, and other locations.

Site Control Devices
The site control device is primarily responsible for core control functions, managing and processing the rental and return of bicycles as well as real-time data from lock devices. The core control device is connected to the backend management center via the internet, maintaining real-time interaction with backend data information. A single control device can manage over 100 lock devices. The centralized management device is equipped with multimedia screens in sizes of 19 inches, 17 inches, 10 inches, and 7 inches, integrating POS query functions and allowing for the real-time release of backend scheduled programs.
Multimedia screens serve primarily to provide real-time queries for users’ IC card account expenditure and rental data, and they act as a connectivity tool with the backend settlement center, enabling online refund of deposits. They also support employee check-in and check-out attendance functions for service point management staff, facilitating the management basis to determine whether service personnel are on duty. The system features real-time information broadcasting capabilities and can display a variety of formats, including images, text, video, and FLASH.
Public Bicycles
1.The bicycle frame is 26 inches, with key components made from high-strength, corrosion-resistant, rust-proof aluminum alloy material (Aluminum 6061-T6) with a wall thickness of ≥2.2mm; strengthened tubing and welding are used, and the front fork is made of seamless steel pipes.
2、Use a Shimano inner three-speed system with patented drive shaft technology from Japan.
3、Equipped with a secondary parking lock (wire lock).
4、Feature branded Cheng Shin tires resistant to punctures.
5、Tires have night-reflective outer tires, and the inner tubes are made from high-strength rubber materials.
6、All connecting components are non-standard; the seat post bundle uses internal pentagon fittings. The handlebar post and seat post have internal rivet theft prevention treatment, making them impossible to remove with conventional tools, effectively preventing theft of public bicycles. Stainless steel screws are used for anti-theft and corrosion resistance.
7、Feature an integrated stainless steel 304# handlebar basket; equipped with an internal bicycle bell with anti-theft functionality.
8、Use stainless steel wire and double-layer super strong aluminum alloy rims.
9、Configured with an easily adjustable seat cushion that is thick and comfortable, with theft-resistant pentagon nuts allowing height adjustments, quick lowering, and locking.
10、The front wheel, rear wheel, seat cushion, and handlebar post have anti-theft treatments, with anti-theft covers added to the front and rear wheel axles, achieving anti-theft capabilities rated at level 8.8, requiring specialized tools for disassembly.
11、Automotive-grade PP mudguards can bear up to 50 kg.
12、All welding joints are uniformly overlapped, with aesthetic layering. The precision of each machined component is high, with good surface treatment and no obvious blemishes. The bicycle body undergoes a UV-resistant painting process, featuring primer + intermediate coat + topcoat + sunscreen, achieved through four spray applications and four baking processes.
13、Adopt front drum brakes and rear roller brakes with a fully enclosed metal braking system; brake cables are 2mm in diameter, exceeding the standard 1.5mm.
14、Comply with bicycle safety standard GB3565-2005.
15、Meet European standard EN14764.

Bicycle

tandem bicycle
Lock Device
The lock device is primarily responsible for the locking management of bicycles and supports integration with commonly used IC cards in the market, including public transport cards, social security cards, citizen cards, subway cards, and UnionPay cards. The system can also connect to various card management systems, such as access control systems, attendance systems, electronic keys, electronic wallets, and parking management systems, achieving a universal card function. It fully supports M1 cards, contactless CPU card operations, and also allows the use of Alipay, WeChat, and self-generated QR codes. Generally, the number of lock devices is determined based on the site's environment, employing a one-bike-to-one-pole method.