When relocating sewing operations to Vietnam was seen as a shortcut to avoid tariffs, trade data from the first half of 2026 tells a different story: China's exports of textile raw materials grew while apparel shipments slowed. This divergence suggests that moving production alone does not bypass trade barriers; it shifts risks into the less visible realm of rules-of-origin compliance.
What the Data Reveals
According to China Customs, in June 2026, exports of yarns, fibers, and fabrics maintained solid growth, while apparel exports grew only modestly. In the same period, US imports of clothing from China declined notably, but imports from Vietnam and Bangladesh rose steadily. Crucially, the latter two countries continued to import large volumes of Chinese fabrics and fibers. This combination paints a clear picture: China remains firmly in the upstream supply of fabrics, while Southeast Asia handles labor-intensive cutting and sewing.
This division appears efficient but renders the 'China+1' model vulnerable. US Customs statistics further confirm that Chinese exports of knitted and non-knitted apparel to the US have fallen, while Vietnam's and Bangladesh's imports of Chinese man-made filaments and staple fibers remain high. Large volumes of Chinese fabrics are processed in Southeast Asia and exported under local labels, meaning the 'Chinese origin' of the supply chain persists despite geographic relocation.
The Hidden Barrier of Rules of Origin
The EU and US enforce strict rules for textiles, tracing yarn and fabric origins. The origin of a garment is not simply determined by where it is sewn; it traces back to the production source of yarn and fabric. Therefore, if the core fabric is made in China and only cut and sewn in Southeast Asia, customs may still classify it as of Chinese origin, denying tariff benefits.
For textile exporters, this creates three direct impacts: the return on investment in overseas relocation is diminished; there is a risk of retroactive duties; and goods may be detained, causing delivery delays and customer loss. Deeper, Vietnam and Bangladesh lack sufficient local spinning and weaving capacity, making full localization of the supply chain difficult in the short term. Their dependence on Chinese fabrics is a structural weakness. Thus, simply relocating assembly effectively shifts compliance risk from production to trade.
From Relocation to Compliance Reconstruction
The intent of 'China+1' is to diversify risk, but ignoring rules of origin may create new risk exposures. For Chinese textile companies, the key is not whether to relocate, but how. Before expanding overseas, they must thoroughly understand the origin criteria of target markets, document raw material sources, processing steps, and traceability, and establish dynamic compliance plans.
In fact, supply chain restructuring also brings opportunities. China's competitive strength in upstream materials and fabrics provides bargaining power in global arrangements. Companies can leverage this to build closer collaboration with Southeast Asian factories, rather than simple subcontracting. Meanwhile, by optimizing origin compliance, they can more precisely utilize trade agreement benefits instead of passively bearing rule risks.