My company SOURCING ASIA COMPANY LIMITED (SOAS CO.,LTD) is the sole authorized distributor or wholesaler of MADEIRA embroidery thread in Vietnam. We import embroidery thread directly from Germany's factory and supply mainly for industrial embroidery factory that produces branded designers' items for export to America, EU, Japan and so on. Our company's details are officially enlisted on MADEIRA website (select "Vietnam" from drop down bar): https://www.madeira.com/embroidery-solutions/global-presence Why MADEIRA thread? With more than 100+ years of experience, MADEIRA has been the leader of the industry who specialized entirely in embroidery thread, well-known for their exceptional durability and vibrant colors. To put things in perspective, MADEIRA is the appointed embroidery thread brand which NIKE trusts and demands for production in its various factories in Vietnam.