{"id":24845,"date":"2026-06-02T14:16:36","date_gmt":"2026-06-02T07:16:36","guid":{"rendered":"https:\/\/b-company.jp\/?p=24845"},"modified":"2026-06-02T14:18:44","modified_gmt":"2026-06-02T07:18:44","slug":"vietnams-rising-role-in-japan-asean-trade-shifting-competitive-dynamics-under-regional-trade-agreements","status":"publish","type":"post","link":"https:\/\/b-company.jp\/vi\/vietnams-rising-role-in-japan-asean-trade-shifting-competitive-dynamics-under-regional-trade-agreements\/","title":{"rendered":"Vai tr\u00f2 ng\u00e0y c\u00e0ng t\u0103ng c\u1ee7a Vi\u1ec7t Nam trong th\u01b0\u01a1ng m\u1ea1i Nh\u1eadt B\u1ea3n - ASEAN: S\u1ef1 thay \u0111\u1ed5i \u0111\u1ed9ng l\u1ef1c c\u1ea1nh tranh trong khu\u00f4n kh\u1ed5 c\u00e1c Hi\u1ec7p \u0111\u1ecbnh th\u01b0\u01a1ng m\u1ea1i khu v\u1ef1c."},"content":{"rendered":"

\"B&Company-Vietnam<\/a><\/p>\n

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B&Company is the first Japanese company specializing in market research and investment consulting in Vietnam since 2008.<\/em><\/p>\n

This article is written in English and automatic translation is used for other language versions. Please refer to the English version for accurate content. Although we strive to ensure the accuracy of the original information, please check separately for each information. Interpretations and future prospects are the personal opinions of each researcher. <\/em><\/p>\n<\/div>\n\t

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Over the past decade, Japan\u2019s overall trade structure has remained surprisingly stable despite major disruptions such as the US\u2013China trade tensions, the COVID-19 pandemic, supply chain restructuring efforts, and the implementation of new regional trade agreements. From 2012 to 2025, ASEAN consistently accounted for approximately 15% of Japan\u2019s total trading volume (imports + exports), while China maintained around 21%, with the remaining 64% coming from the rest of the world.<\/p>\n

However, trade dynamics within ASEAN have evolved considerably, with Vietnam emerging as one of Japan\u2019s fastest-growing regional trade partners. While Thailand has consistently remained Japan\u2019s largest ASEAN trading partner in terms of total trade volume, Vietnam has recorded significantly stronger growth than most neighboring economies over the past decade with average annual growth rate of 10.6%, compared to other countries\u2019 AAGR of 3.6%.<\/p>\n

Japan\u2019s trading volume (import + export) with ASEAN countries<\/strong><\/p>\n

Unit: Bil JPY
\n\"Japan\u2019s<\/p>\n

Source: B&Company synthesis (Japan Customs)<\/em><\/p>\n

Contributing to Vietnam\u2019s growing importance in Japan\u2013ASEAN trade is the country\u2019s participation in an extensive network of regional trade agreements such as VJEPA, AJCEP, CPTPP, and RCEP compared to many other ASEAN neighbors. As a result, Vietnam ranks among Japan\u2019s leading trading partners in terms of import value utilizing EPA preferential schemes, second only to China and the highest within ASEAN. This indicates that preferential trade frameworks have played a critical role in strengthening Vietnam\u2019s position as a manufacturing and export base within Japan-centered regional supply chains.<\/strong><\/p>\n

Japan\u2019s imports using EPAs by regions and top countries<\/strong><\/p>\n

Unit: Bil JPY
\n\"Japan\u2019s<\/p>\n

Source: B&Company synthesis (Japan Customs)<\/em><\/p>\n

At the same time, the structure of Vietnam\u2019s EPA utilization reveals a potentially important vulnerability. While Thailand\u2019s preferential exports to Japan are relatively diversified across multiple industries, Vietnam\u2019s EPA utilization remains heavily concentrated in textile- and apparel-related products (HS50\u201367), accounting for approximately 60% of total import value utilizing EPA schemes in 2025. While textile- and apparel-related products already represent one of Vietnam\u2019s largest export categories to Japan, EPA utilization is even more heavily concentrated in these sectors. Electrical machinery (HS85) currently ranks as Japan\u2019s largest import category from Vietnam, followed by industries such as machinery, wood products and paper, miscellaneous products, agricultural and marine products, plastics and rubber, prepared foodstuffs and beverages, chemical products, transport equipment, leather products, and optical instruments. However, compared to textile and apparel products, many of these sectors still account for a relatively limited share of imports utilizing EPA preferential schemes. This suggests that although Vietnam\u2019s export structure to Japan has gradually diversified, the practical benefits derived from EPA frameworks remain concentrated primarily in labor-intensive industries such as garments, footwear, and textiles.<\/strong><\/p>\n

Use of FTAs in imports from Vietnam by sector in 2025<\/strong><\/p>\n

Unit: %, 100% = 1.7 Bil JPY
\n\"Use<\/p>\n

Source: B&Company synthesis (Japan Customs)<\/em><\/p>\n

This issue becomes increasingly important in the context of the Regional Comprehensive Economic Partnership (RCEP), which entered into force for Japan in 2022. Historically, ASEAN exporters such as Vietnam benefited from tariff advantages over Chinese textile and footwear products in the Japanese market. However, RCEP gradually reduces tariffs on many Chinese exports as well, narrowing the preferential gap previously enjoyed by ASEAN suppliers. For example, in textile and footwear categories, average tariff rates applied to Chinese products under RCEP were still around 4.3% in 2022[1]<\/a>, compared to approximately 0.7% under AJCEP preferences applied to ASEAN exporters. However, these tariff gaps are scheduled to narrow progressively over time and are estimated to converge toward AJCEP levels by 2041. As a result, part of Vietnam\u2019s historical advantage in labor-intensive exports may gradually weaken as Chinese products gain broader preferential access to the Japanese market under RCEP.<\/strong><\/p>\n

Importantly, this does not necessarily imply that Vietnam will lose its strategic importance within regional supply chains. Rather, the basis of competitiveness itself may be shifting. In the past, tariff advantages and labor costs were key drivers supporting Vietnam\u2019s export growth. Going forward, however, Vietnam\u2019s competitiveness in Japan\u2019s supply chain will likely depend increasingly on factors such as supply chain integration, logistics efficiency, lead time, product quality, ESG compliance, automation capability, and the development of supporting industries. This transition will be particularly important as Vietnam aims to expand EPA utilization beyond traditional labor-intensive sectors into higher-value industries such as electronics, machinery, processed food, and chemical products.<\/strong> In the textile sector specifically, Vietnam may also need to accelerate investment in fabric production, dyeing, and higher-value manufacturing capabilities rather than remaining concentrated in cut-make-trim production.<\/p>\n

For Japanese companies, these developments suggest that regional sourcing strategies may gradually evolve from simple low-cost optimization toward broader supply chain resilience and capability diversification. While Vietnam is likely to remain one of Japan\u2019s key manufacturing and sourcing destinations in ASEAN, competition within the region may intensify as tariff advantages continue converging under existing EPAs. At the same time, the narrowing tariff gap between ASEAN and China may encourage Japanese firms to reassess the strategic roles of different production bases across Asia rather than relying primarily on tariff differentials. For Vietnamese manufacturers and policymakers, the challenge will therefore be not only maintaining export growth but also upgrading industrial capabilities in sectors where EPA utilization remains limited despite strong export performance.<\/p>\n

Ultimately, Vietnam\u2019s rise in Japan\u2013ASEAN trade over the past decade has been remarkable. Yet the competitive environment that supported this growth is gradually evolving. As regional trade agreements continue to evolve and overlap, tariff advantages across Asia may gradually become less differentiated than before. In this environment, maintaining long-term competitiveness may depend not only on preferential market access, but increasingly on factors such as industrial capability, supply chain integration, operational efficiency, and higher-value manufacturing activities.<\/strong><\/p>\n

Note:<\/em><\/p>\n