As global consumers increasingly demand transparency and sustainability, finding the right manufacturing partner is critical for modern fashion brands. Vietnam has rapidly emerged as a powerhouse for sustainable textile production, offering world-class eco-friendly materials, certified ethical labor practices, and competitive lead times. However, navigating the local supply chain to identify truly green and compliant factories can be overwhelming. In this guide, we’ve vetted the top 10 ethical and eco-friendly garment manufacturers in Vietnam
Why Source Ethical and Eco-Friendly Apparel from Vietnam?
Vietnam has established itself as a global leader in ethical garment manufacturing, offering foreign buyers a unique combination of competitive production costs, modern export infrastructure, skilled labor, and certified green materials.
Below are the core operational advantages of building a sustainable supply chain in Vietnam.
Competitive Manufacturing Costs and Tariff Advantages
Vietnam provides significant cost benefits for international fashion brands while maintaining high ethical standards. Garment manufacturing labor costs in Vietnam average $300 to $400 USD per month, which is 15% to 30% lower than in traditional manufacturing hubs like China.
Furthermore, Vietnam’s active trade agreements include the EU-Vietnam Free Trade Agreement (EVFTA) and CPTPP. These trade deals reduce import tariffs on compliant sustainable apparel down to 0% in major European and Asian markets. As a result, overseas importers can achieve higher gross margins and lower total landed costs.
Strategic Location and Direct Export Logistics
Vietnam’s modernizing transport infrastructure makes global ocean freight fast and reliable. The country operates major deep-water container ports, including Cai Mep Port in the South and Lach Huyen Port in the North. These ports provide direct ocean shipping routes to the US West Coast in 18 to 21 days and to Europe in 24 to 28 days. Direct vessel calls eliminate transshipment delays and lower port handling fees for seasonal apparel shipments. Consequently, sustainable fashion brands can maintain predictable delivery schedules while lowering transit carbon emissions.
Skilled, Young, and Socially Compliant Workforce
Vietnam boasts a young population with over 2.5 million skilled workers in the textile and garment sector. Local factories have decades of experience manufacturing athletic and casual wear for global giants like Nike, Adidas, and Lululemon. Since 2009, global initiatives like Better Work Vietnam have improved factory working conditions, workplace safety, and fair compensation. Today, export garment factories widely hold international social compliance audits, such as WRAP, BSCI, and SMETA. This ensures that your garments are produced under safe, transparent, and legal labor conditions.
Growing Supply of Certified Eco-Friendly Materials
Vietnamese textile mills offer direct access to sustainable and recycled raw materials. Importers can source Global Recycled Standard (GRS) recycled polyester (rPET), organic cotton, and natural bamboo fabrics locally. Many fabric suppliers also hold OEKO-TEX Standard 100 certificates, guaranteeing that textiles are free from harmful chemical residues. Sourcing fabrics domestically reduces raw material lead times by 2 to 3 weeks compared to importing yarns from third countries. This establishes Vietnam as an efficient one-stop manufacturing hub for eco-conscious fashion brands.
Top 10 Vietnamese Eco-friendly and Ethical Apparel Manufacturers
Below are the top 10 leading manufacturers in Vietnam that specialize in sustainable and ethical garment production.
1. Thygesen Textile Vietnam
Thygesen Textile Vietnam was established in Vietnam in 2004 and is part of Thygesen Textile Group, a Danish textile group. The company provides full-package OEM and ODM services and produces both knitted and woven apparel, including activewear, casualwear, kidswear, underwear, uniforms, and workwear. It also works with sustainable materials such as organic cotton, bamboo, hemp, recycled polyester, recycled cotton, and recycled nylon. Its manufacturing system can produce up to around 800,000 garments per month, or nearly 10 million pieces per year.
Thygesen holds major international certifications such as SA8000, ISO 9001, OEKO-TEX Standard 100, and GOTS. The company serves international brands and exports mainly to markets such as Europe, the United States, Japan, and Australia.
Contact information:
- Address: 9th Floor, Vinafor Building, 127 Lo Duc Street, Hai Ba Trung District, Hanoi, Vietnam
- Phone: (+84) 963 009 993
- Website: thygesenapparel.com
- Email: [email protected]
2. Vinatex (Vietnam National Textile and Garment Group)
Vietnam National Textile and Garment Group, commonly known as Vinatex, was established in 1995 and has developed into one of Vietnam’s largest textile and garment groups. Its comprehensive manufacturing catalog covers woven and knitted garments, sportswear, workwear, and eco-yarns made from recycled fibers and organic cotton. Vinatex has earned prestige through global accreditations like HIGG Index, GOTS, GRS, and WRAP, demonstrating excellent labor and environmental practices.
The Group has long experience supplying international markets, with key business activities and market development covering the United States, the EU, Japan, China, South Korea, and other Asian markets.
Contact information:
- Hanoi Office: Leadvisors Place Building, 41A Ly Thai To Street, Hoan Kiem Ward, Hanoi, Vietnam
- Ho Chi Minh City Office: 10 Nguyen Hue Street, Saigon Ward, Ho Chi Minh City, Vietnam
- Phone: (+84) 24 3825 7700
- Website: vinatex.com
- Email: [email protected]
3. Thanh Cong Textile Garment Investment Trading JSC
Founded in 1976, Thanh Cong (TCM) is a premier vertically integrated textile company in southern Vietnam with strengths in yarn spinning, knitting, dyeing, and garment assembly. The company employs over 1,000 workers across several factories, producing tens of millions of knitwear items, T-shirts, polo shirts, and childrenswear each year.
Thanh Cong has invested strongly in greener textile production. The company works with organic and recycled materials and has developed fabrics using recycled polyester, eco-viscose, and other alternative fibers. The company has received recognition such as the ESG Award in the Circular Economy category and Green Enterprise recognition in Ho Chi Minh City. Their products are widely exported to major international buyers in the United States, Japan, South Korea, Europe, and Canada.
Contact information:
- Address: 36 Tay Thanh Street, Tay Thanh Ward, Tan Phu District, Ho Chi Minh City, Vietnam
- Phone: (+84) 28 3815 3962 / (+84) 28 3815 3968
- Website: thanhcong.com.vn
- Email: [email protected] / [email protected]
4. Thai Son S.P. Sewing Co., Ltd.
Operating since 1989, Thai Son S.P. is a family-owned clothing manufacturer specializing in circular knit fashion apparel with fast turnarounds and flexible order quantities. Today, the company specializes in lightweight knitwear for men, women, and children, including T-shirts, polo shirts, tops, pants, skirts, dresses, sportswear, activewear, and other fashion products. Its production system includes around 15 sewing lines, two sample lines, and more than 1,200 machines, with capacity exceeding 200,000 garments per month and reaching around 300,000 T-shirts per month for suitable programs.
Thai Son S.P. is especially relevant for buyers looking for ethical and sustainable knitwear manufacturing. The company holds or participates in standards and programs including SA8000, BSCI, Sedex, OCS, and OEKO-TEX Standard 100. It also develops sustainable knit fabrics and has experience working with cotton, Supima cotton, viscose, modal, bamboo, polyester, and other materials. Its customer network covers the United States, Canada, Europe, Russia, and Australia.
Contact information:
- Address: Thai Son S.P Building, Ground Floor, 153 Ung Van Khiem Street, Thanh My Tay Ward, Ho Chi Minh City, Vietnam
- Phone: +84 903 926 973
- Website: thaisonsp.com
- Email: [email protected]
5. Hanosimex (Hanoi Textile and Garment JSC)
Established in 1984, Hanosimex is a leading northern textile enterprise operating under Vinatex, known for high-volume spinning, fabric production, and garment assembly. The company operates two joint-stock companies, two branches in Ninh Binh and Nghe An, and four yarn and export garment factories or workshops, with a workforce of nearly 1,800 people. Its product portfolio covers cotton and polyester yarn, knitted fabrics, knitwear, woven garments, towels, and other textile products.
For international buyers focused on ethical sourcing, Hanosimex’s garment operations have achieved or worked under compliance systems such as WRAP, Better Work, SLCP, SA8000, and C-TPAT. The company also follows quality systems required by international customers and has experience producing for well-known global buyers and brands. Their export operations supply large retail chains across key global markets, including the United States, Japan, the European Union, and South Korea.
Contact information:
- Address: 8th Floor, Nam Hai LakeView Building, Lot 9A, Vinh Hoang Urban Area, Hoang Van Thu Ward, Hoang Mai District, Hanoi, Vietnam
- Phone: (+84) 24 3862 1225
- Website: hanosimex.com.vn
- Email: [email protected]
6. Dugarco (Duc Giang Corporation)
Duc Giang Corporation, commonly known as DUGARCO, was established in 1990 and has grown into a large Vietnamese garment manufacturer with more than 30 years of industry experience. The company provides OEM manufacturing, product development, R&D, material sourcing, and garment production for both domestic and international brands. Its product range includes shirts, jackets, trousers, suits, uniforms, workwear, dresses, knitwear, and other fashion garments.
DUGARCO has a production capacity of around 20 million products per year and operates a network of 25 factories with more than 160 production lines and over 8,000 employees. Its manufacturing network covers Hanoi and several northern provinces, including Bac Ninh, Ha Nam, Thai Binh, Thanh Hoa, and Hoa Binh. The company also supports responsible manufacturing through standards and programs such as WRAP, amfori BSCI, Better Work, ISO 9001, and ISO 14001. With a strong OEM export business, DUGARCO supplies apparel to international customers and fashion brands in markets such as the United States, Europe, Japan, South Korea, and other global markets.
Contact information:
- Address: 59 Duc Giang Street, Viet Hung Ward, Hanoi, Vietnam
- Phone: (+84) 24 3655 7930
- Website: dugarrco.com
- Email: [email protected]
7. Phong Phu Corporation
Established in 1964, Phong Phu Corporation is a long-standing textile giant in Vietnam, famous for its vertically integrated denim and towel production. Over more than six decades, the company has developed a strong closed-loop textile supply chain covering spinning, weaving, dyeing, and garment manufacturing. Its main products include cotton and polyester yarn, sewing thread, denim, woven and knitted fabrics, towels, home textiles, workwear, and fashion apparel.
Phong Phu operates several manufacturing facilities in Ho Chi Minh City and other provinces, including specialized yarn, denim, dyeing, and home textile operations. Its yarn division alone operates three factories with around 61,000 spindles and an annual capacity of about 11,300 tons. The company also uses natural and lower-impact materials such as cotton, bamboo, Tencel, silk, and other alternative fibers in selected products. Its manufacturing systems have achieved standards including ISO 9001, ISO 14001, OEKO-TEX Standard 100, and WRAP. Its products have reached international markets, including the United States, EU, Japan, South Korea, Australia, China, and several Southeast Asian markets.
Contact information:
- Address: 48 Tang Nhon Phu Street, Tang Nhon Phu Ward, Ho Chi Minh City, Vietnam
- Phone: (+84) 28 6684 7979
- Website: phongphucorp.com
- Email: [email protected]
8. TNG Investment and Trading JSC
TNG Investment and Trading JSC was established in 1979 and has developed into one of Vietnam’s major export-oriented garment manufacturers. The company specializes in jackets, coats, trousers, shorts, children’s clothing, workwear, sportswear, protective garments, tents, and other sewn products.
TNG currently has around 19,700 employees, 367 production lines, 12 garment factories, and two supporting factories. TNG holds major international certifications including HIGG Index, SA8000, WRAP, OEKO-TEX, and LEED green building standards for its production facilities. They maintain a solid export presence worldwide, supplying major global brands in the United States, the European Union, Russia, and Japan.
Contact information:
- Address: 434/1 Bac Kan Street, Phan Dinh Phung Ward, Thai Nguyen Province, Vietnam
- Phone: (+84) 949 188 796 – Business and Production Planning Department
- Website: tng.vn
- Email: [email protected]
9. Fashion Garments Ltd. (FGL)
Established in 1994 as a subsidiary of the Hirdaramani Group, Fashion Garments Ltd. (FGL) is a pioneer in sustainable apparel manufacturing in Vietnam. Its production portfolio covers casual wear, activewear, sportswear, jackets, shirts, trousers, knitwear, children’s clothing, and other fashion products for international brands.
FGL currently operates six manufacturing facilities in Vietnam and employs more than 12,000 people. The company holds top-level international certifications such as LEED Gold/Platinum, OEKO-TEX Standard 100, HIGG Index, GOTS, and Fair Trade Certified. Their sustainable products are exported in large volumes to leading fashion retailers in the United States, Europe, and Asia-Pacific regions.
Contact information:
- Address: 17th Floor, Sonadezi Building, Street No. 1, Bien Hoa Industrial Zone 1, Dong Nai Province, Vietnam
- Phone: (+84) 251 887 7400
- Website: hirdaramani.com
- Email: [email protected]
10. Dony Garment Company
Dony Garment Company was established in 2009 in Ho Chi Minh City and focuses on custom apparel manufacturing for businesses, distributors, fashion brands, and uniform buyers. Compared with large manufacturers such as TNG or DUGARCO, Dony operates on a smaller scale, which can make it more suitable for buyers looking for flexible order quantities. Its portfolio includes T-shirts, shirts, jackets, hoodies, trousers, dresses, skirts, hats, aprons, uniforms, workwear, protective clothing, and other private-label garments.
Dony holds key international certifications including ISO 9001, FDA, CE, and C-TPAT, demonstrating strong compliance with international quality and safety standards. They export customizable garments to diverse global markets, including North America, Europe, Australia, and the Middle East.
Contact information:
- Office & Sample Factory: C2/1F Quach Dieu Street, Binh Chanh, Ho Chi Minh City, Vietnam
- Phone/WhatsApp/Zalo: (+84) 938 842 123
- Website: garment.dony.vn
- Email: [email protected]
How to Find Sustainable Garment Manufacturers in Vietnam
Global buyers can utilize the following major sourcing channels to connect directly with eco-friendly and ethical manufacturers.
Verified B2B Sourcing Platforms & Digital Directories
For most international buyers, verified B2B sourcing platforms are the fastest way to build an initial supplier shortlist. These platforms allow buyers to compare hundreds of manufacturers, review company profiles, filter suppliers by certifications, request quotations, and communicate directly with export sales teams before arranging factory audits or sampling.
Key B2B platforms for sourcing sustainable apparel include:
- Alibaba: Alibaba is the world’s largest B2B marketplace, connecting buyers with millions of suppliers across Asia. Vietnamese garment manufacturers on Alibaba typically specialize in fashion apparel, sportswear, workwear, uniforms, children’s clothing, and private label production.
- VinaSources: VinaSources is a specialized B2B sourcing platform dedicated exclusively to products manufactured in Vietnam. Instead of listing suppliers from multiple countries, the platform focuses on connecting global buyers directly with Vietnamese manufacturers across industries, including textiles and apparel. It also integrates sourcing support, quality control, logistics, customs clearance, trade compliance, and supply chain management into a single ecosystem.
- Global Sources: Global Sources focuses on export-ready manufacturers serving international wholesale buyers. Compared with general B2B marketplaces, supplier profiles often contain more detailed factory information, product certifications, production capabilities, and exhibition participation.
- Maker’s Row: Although primarily known as a sourcing platform for North American apparel brands, Maker’s Row also helps buyers identify overseas manufacturing partners through its supplier network and industry connections. Many U.S. fashion startups and emerging brands use the platform during supplier research before expanding sourcing to Vietnam and other Asian manufacturing hubs.
Important considerations when using B2B sourcing platforms
- Never rely solely on a “Verified Supplier” badge. Request copies of certifications such as GOTS, GRS, OEKO-TEX®, ISO 14001, SA8000, WRAP, or BSCI whenever sustainability is a key requirement.
- Review the company’s export history, factory photographs, production videos, and customer references whenever available.
- Request a recent third-party social compliance or environmental audit report instead of accepting marketing claims at face value.
- Compare quotations from multiple suppliers. Extremely low prices may indicate lower-quality materials, subcontracting, or incomplete compliance with sustainability standards.
- Arrange video meetings or factory visits before placing production orders, especially for private-label or custom manufacturing.
Green Trade Shows and Industry Exhibitions in Vietnam
Trade shows remain one of the most effective ways to meet sustainable garment manufacturers face-to-face. Buyers can inspect product quality, compare fabrics, discuss sustainability initiatives directly with factory representatives, and build long-term relationships much faster than through online communication alone.
Many exhibitors also showcase their latest eco-friendly materials, recycled fabrics, certified production processes, and innovative textile technologies during these events.
| Trade Show | Main Product Categories | Upcoming date and venue |
| SaigonTex / SaigonFabric | Sustainable fabrics, organic cotton, dyeing tech, recycled yarns | April 7–10, 2027
SECC, Ho Chi Minh City |
| VIATT (Vietnam Intl. Trade Fair for Apparel, Textiles & Tech) | Eco-friendly textiles, technical activewear, functional trims, ESG tech | February 24–26, 2027
SECC, Ho Chi Minh City |
| VTG (Vietnam Intl. Textile & Garment Industry Exhibition) | Cut-and-sew apparel, eco-dyeing systems, automated sewing lines | September 23–26, 2026
SECC, Ho Chi Minh City |
| VIS (Vietnam International Sourcing Expo) | Export-ready garments, organic textiles, sustainable home goods | September 3–5, 2026
SECC, Ho Chi Minh City |
Important considerations when attending trade shows
- Schedule appointments with target suppliers before the exhibition begins, as popular factories often have fully booked meeting schedules.
- Request fabric swatches, certification copies, and factory capability profiles during meetings.
- Ask whether production is handled in-house or subcontracted to other factories.
Partnering with On-the-Ground Sourcing Agencies
Working with a local sourcing agency can significantly reduce sourcing risks, particularly for buyers unfamiliar with Vietnam’s manufacturing landscape. Experienced sourcing partners already have established factory networks and can assist with supplier verification, factory audits, negotiation, quality control, production monitoring, and export documentation.
This approach is especially valuable for SMEs, first-time importers, and companies without a local procurement office in Vietnam.
- Cosmo Sourcing: An American-managed sourcing agency based in Ho Chi Minh City offering full-package supplier discovery, price negotiation, and factory visit coordination for activewear and outdoor clothing.
- Move to Asia: A dedicated European sourcing agency in Ho Chi Minh City offering factory shortlisting, due diligence, in-line quality inspections, and export logistics support.
Important considerations when working with sourcing agencies
- Clarify whether the agency works independently or receives commissions from factories.
- Request a detailed breakdown of sourcing, inspection, audit, and project management fees.
Consulting Industry Associations & Official Trade Registries
Industry associations and government-backed trade organizations can provide a more reliable starting point than commercial marketplaces alone. Their member directories often include established manufacturers that actively participate in export markets, industry training, sustainability initiatives, and international trade programs.
Prominent industry associations in Vietnam include:
- VITAS (Vietnam Textile and Apparel Association): The primary national industry association representing over 1,000 garment manufacturers, fabric mills, and textile exporters across Vietnam.
- Vietnam Chamber of Commerce and Industry (VCCI): VCCI maintains one of Vietnam’s largest business networks and offers information about registered enterprises, trade events, business regulations, and commercial cooperation opportunities.
Common Red Flags & Greenwashing Risks When Sourcing Eco-Friendly Apparel in Vietnam
Before requesting samples or placing an order, buyers should watch for the following warning signs.
- Unreasonably Low Quotations and Unrealistic Sustainability Claims: If a supplier quotes prices 30% to 50% below the local market average while promising 100% organic cotton or certified rPET fabrics, this is a major warning sign.
- Refusal or Hesitation to Provide Official Scope Certificates: The supplier claims to produce OEKO-TEX Standard 100, GRS (Global Recycled Standard), or GOTS-certified garments, but refuses or delays sending official PDF certificates.
- Demanding 100% Upfront Payments or Unregistered Personal Bank Transfers: The supplier insists on receiving 100% of the total order value before production starts, or asks you to send deposit funds to a personal bank account or offshore shell entity.
- Rejection of On-Site Factory Audits and Third-Party QC Inspections: The supplier prohibits third-party quality inspectors (such as SGS, TÜV Rheinland, or Intertek) from entering the factory floor or refuses a physical pre-shipment audit.
- Lack of Verifiable Corporate Contact Information: Communication is conducted entirely through free personal email accounts (e.g., @gmail.com or @yahoo.com) or messaging apps, with no official corporate website, domain email, or physical business address.
Why VinaSources is Your Trusted Partner for Eco-Friendly Garment Sourcing
Finding verified, ethical apparel manufacturers in a foreign market do not have to be a high-risk process. VinaSources bridges the gap between global fashion brands and Vietnam’s top-tier garment exporters, providing a secure, transparent, and efficient sourcing ecosystem.
- 100% Pre-Audited Sustainable Factory Network:We eliminate the guesswork and greenwashing risks from your procurement workflow. Every garment factory listed on VinaSources undergoes strict background verification, including legal business registration checks, capacity audits, and active ESG certification cross-checks (such as GRS, GOTS, OEKO-TEX, and WRAP).
- End-to-End On-the-Ground Sourcing Support: From initial supplier matching to physical pre-shipment inspections, our local sourcing specialists in Vietnam manage communications, bridge language barriers, and enforce strict Quality Control (QC) standards (AQL 2.5) to ensure your production runs smoothly.
- Direct Factory Pricing & Transparency: VinaSources operates with total commercial transparency. We connect you directly with export-ready factory executives and certified fabric mills, ensuring you get competitive FOB prices without hidden middleman markups or compromised quality.
Submit your RFQ or contact our sustainable apparel team directly at [email protected] to kickstart your production in Vietnam!