Launched in 2019, the Yang Yai Jai Dee: "Big Tires, Big Heart" initiative fosters volunteerism, social responsibility, and teamwork to create a positive impact on communities across Thailand. It empowers employees from Bridgestone Tire Manufacturing (Thailand) Co., Ltd. who are passionate about giving back to the community to form groups of five or more to carry out meaningful volunteer initiatives that do not involve monetary donations. The objective is to encourage action based on skills and effort, resulting in a tangible impact on local communities.
An approval committee, comprising the managing director and department managers, meets monthly to review and approve projects, allowing employees the flexibility to carry out activities according to their preferred timelines. On average, approximately one project is approved every month. Since the program’s inception, more than 286 employees have participated in over 28 school and facility renovation projects.
In 2025, 12 projects were approved, including school facility improvements and social support and community assistance.
School facility improvements (8 projects):
1) Painted the school building of Baan Kok sung Pracha San School (Khon Kaen Province)
2) Painted the school bathrooms and fence at Nong Pak Waen School (Sa Kaeo Province)
3) Painted the school bathrooms and fence at Nong Kud Huay Kiew Wittaya School (Khon Kaen Province)
4) Painted the school building at Ban Nong Saeng School (Chachoengsao Province)
5) Installed solar-powered lighting at Ban Charoen Suk School (Sa Kaeo Province)
6) Renovated the volleyball court at Nong Arsa School (Uthai Thani Province)
7) Renovated the school building at Ban Non Pibarn Kok Klang School (Nakhon Ratchasima Province)
8) Painted the sports court at Nong Khok School (Chachoengsao Province)
Social Support and Community Assistance
1) Changed the bathroom door and painted the playground at Lorenzo House (Chon Buri Province)
2) Improved the vegetable garden at Lorenzo House (Chon Buri Province)
3) Installed solar-powered lighting at temple entrance at Thaworn Wana ram Temple (Chanthaburi Province)
4) Installed amplifiers and speakers at Pa Dang Noi Wachira yarn Temple (Phetchabun Province)
This initiative has received overwhelmingly positive feedback from both the community and participating employees. Many employees take pride in giving back, especially when supporting their alma maters, and deepen their connection to Bridgestone’s values. At the same time, beneficiaries appreciate the tangible improvements to their schools and facilities. Through these collective efforts, employees not only strengthen Bridgestone’s reputation but also create a lasting, meaningful impact on society.