[Logistics DX x Japan-Vietnam Collaboration] NAL VIET NAM and Best Line Form Business Alliance to Co-create Next-Generation Logistics Solutions by Fusing IT Power and Transportation Know-how

NAL VIET NAM Co., Ltd. (Headquarters: Hanoi City, Vietnam; Representative Director: Le Hoang Nam; hereinafter "NAL"), which develops system development and DX support businesses for the Japanese market, has concluded a business alliance with Best Line Co., Ltd. (Headquarters: Gojo City, Nara Prefecture; Representative Director and President: Chisato Tatsumi; hereinafter "Best Line"), which operates comprehensive transportation and logistics consulting, with the aim of promoting DX in the logistics domain.

Through this alliance, NAL's advanced development and technical capabilities and Best Line's long-cultivated transportation business know-how and customer base will be mutually utilized, aiming for the business development of both parties and further value enhancement in the logistics industry.

**■ Background and Purpose of the Business Alliance**

Currently, the Japanese logistics industry is urgently in need of digitalization for efficiency, as well as facing changes in the working environment, including the "2024 problem." Best Line has a vision of continuing to meet expectations as the lifeblood of society through "human power x IT power" and is actively investing in IT and automation.

On the other hand, NAL has supported the DX of many Japanese companies through AI-driven development (AIDD) and lab-style development, leveraging its strengths of "Japanese quality x Vietnamese agility." Through this alliance, the two companies will build a strong partnership in the planning, development, and operation of systems and digital services related to Best Line's business.

**■ Main Collaboration Contents in this Alliance**

Based on the agreement concluded on February 24, 2026, collaboration will proceed based on the following matters:

Joint development of systems and software: New development, modification, maintenance, and operation of various systems, software, and digital services related to Best Line's business.

Provision of development resources and technical support: NAL's engineering resources and latest technical knowledge will be invested in Best Line's projects.

Formation of a specialized team: Building and maintaining a dedicated development team (lab-style) to design and develop systems according to Best Line's requests.

Digitalization of logistics know-how: Materializing Best Line's on-site knowledge into practical solutions with NAL's technical capabilities.

**■ Comments from Each Company Representative**

Le Hoang Nam, Representative Director, NAL VIET NAM Co., Ltd. "We are greatly honored to partner with Best Line, who is challenging innovation in the logistics industry. By leveraging our strengths in agile development and the latest AI technology to provide digital solutions that maximize Best Line's business know-how, we will contribute to accelerating logistics DX in Japan."

Chisato Tatsumi, Representative Director and President, Best Line Co., Ltd. "Our company aims to create value that adapts to the times as the 'lifeblood of society.' We are confident that collaboration with NAL, which possesses high technical capabilities and a deep understanding of Japanese culture, will be a great driving force to further improve our efficiency and provide services that exceed customer expectations."

**■ Company Overview**

**[NAL VIET NAM Co., Ltd.]** Based in Vietnam, it develops DX offshore development specialized for the Japanese market. It provides one-stop services from upstream processes to operation, including web systems, mobile applications, and AI solutions.

**Representative:** Representative Director Le Hoang Nam

**Location:** Hanoi City, Vietnam