International collaborations
In 2018 Taoyuan Metro joined forces with Japan’s Nankai Electric Railway to bring out a Taoyuan-themed “Rapi:t” train on Nankai’s network, combining Taoyuan Metro’s signature purple color with local scenic spots such as Mt. Lala, Daxi Old Street, and Shimen Reservoir. The following year saw its collaboration with Hanshin Electric Railway on a new train wrap for one of Hanshin’s trains, inspired by floral patterns from traditional Hakka textiles and sporting a variety of images representative of Taiwanese culture and cuisine, including Prince Nezha, temple deities’ palanquins, soup dumplings, and pearl milk tea.
In 2023 a partnership with Keisei Electric Railway led to the creation of a train wrap featuring Taoyuan Metro’s mascot Dongdong (a Formosan whistling thrush), to introduce the charm of Taoyuan to passengers traveling between stations in Chiba and Tokyo, such as Narita, Ueno, and Haneda. Keisei also launched a blue-and-white train in Taiwan, evoking the iconic Skyliner which operates between Narita Airport and Tokyo. It caused a stir among local train buffs.
This year, Taoyuan Metro has again collaborated with Nankai on a train art project. International visitors to Expo 2025 in Osaka were tantalized by glimpses of Taoyuan’s beauty through the seasons on the Nankai train, while the new graphics for the Taoyuan Metro train bustle with cartoon images promoting Japan’s Kansai region, such as Osaka’s Tsutenkaku Tower, Mt. Koya, and Sakai City.
Yu Jinjun, deputy director of Taoyuan Metro’s planning department, tells us that Japanese people have a soft spot for themed trains. The Hanshin train with Hakka floral patterns, for example, remained in operation for years and was still popular. When Taiwanese tourists spot the word “Taiwan” prominently displayed on these trains, they feel the warmth of home.
In addition to gorgeous train wraps, passengers are especially attracted by travel passes that cover rides both in Taiwan and abroad at discounted prices. Taoyuan Metro partnered with Nankai Electric Railway, Taoyuan International Airport, and Kansai International Airport to launch a pass which facilitated travel to and from these airports. The widely acclaimed scheme was even featured in Japanese media.
More recently, another travel pass has been released for rides to and from Taoyuan International Airport, combined with journeys on South Korea’s Airport Railroad Express (AREX), which runs between Incheon International Airport and Seoul.

The “Nankai Electric Railway” themed train on Taoyuan’s metro features manga-style depictions of landmarks in Osaka and the Kansai region. (courtesy of Taoyuan Metro)
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Yu Jinjun says that Taoyuan Metro is committed to sustainable development. It seeks strategic partnerships that enable all parties to expand their market reach and share their achievements with each other.