Yongrui is a professional wholesale mens underwear manufacturer in China with over 23 years of experience in designing, developing, and producing high-quality men’s underwear for global brands. As a reliable mens underwear factory, we focus on OEM and ODM customization, serving more than 60 countries across Europe, North America, South America, Australia, and the Middle East.
With over 2,000 satisfied clients and 200+ long-term brand partnerships, Yongrui has built a strong reputation in the global apparel supply chain. Our factory integrates design, production, quality control, and export services under one system, ensuring stable quality and efficient delivery for every order.
We are not only a production base but also a strategic partner for brands that want to scale in the competitive underwear market.
Yongrui as a mens underwear factory wholesale manufacturer
Yongrui operates as a large-scale mens underwear factory with a strong industrial foundation and advanced production capabilities. With 23 years of manufacturing experience, we have developed a mature system that supports both small and large brand orders.
Our key factory strengths include:
- 15,000㎡ total facility area
- 6,000㎡ production workshop
- 100+ skilled employees
- 200+ textile and sewing machines
- 200+ cooperating fashion brands
- 2,000+ global B2B clients
We specialize in long-term OEM cooperation, helping brands develop stable supply chains for men’s underwear products. Our factory structure ensures smooth workflow from fabric sourcing to final packaging.

Yongrui mens underwear factory production capacity and scale advantages
As a leading mens underwear factory, Yongrui has built a high-efficiency production system capable of handling both bulk and customized orders.
Our production capabilities include:
- Daily output: up to 17,000 pieces
- Annual capacity: approximately 1.5 million dozens
- Over 1,000 underwear styles in design library
- 80% of products use digital printing technology
- Fast sampling and prototype development system
We are able to support urgent orders and seasonal demand fluctuations without sacrificing quality. Our production lines are optimized for efficiency, ensuring stable lead times even during peak seasons.

mens underwear factory OEM/ODM customization capabilities
Yongrui provides full OEM and ODM services as a professional mens underwear factory, helping global brands create unique product lines.
We offer complete customization options:
- Custom colors and fabric combinations
- Personalized patterns and branding logos
- Full style development from sketches
- XS to plus-size inclusive sizing system
- Custom size development upon request
Our OEM workflow as a mens underwear factory includes:
Requirement analysis → Design confirmation → Sample development → Fabric selection → Mass production → Quality control → Packaging & global delivery
We also support private label production, allowing clients to build their own underwear brands from concept to finished product.

Wholesale mens underwear factory fabric selection and certification system
As a responsible wholesale mens underwear manufacturer, Yongrui places strong emphasis on fabric quality and safety standards.
We offer a wide selection of materials:
- Recycled polyester
- Nylon blends
- Spandex
- Elastic fibers
- Quick-dry performance fabrics
All materials are OEKO-TEX certified, ensuring they are safe, skin-friendly, and free from harmful substances.
We also comply with international standards such as:
- GOTS certification for sustainable textiles
- BSCI factory social compliance audit
- ISO9001 quality management system
In addition, our bikini-style men’s underwear products often use bamboo fiber and spandex blends, offering enhanced comfort and breathability.

Advantages of choosing a mens underwear factory for global wholesale cooperation
Choosing Yongrui as your mens underwear factory means gaining access to a stable, scalable, and globally experienced manufacturing partner.
Our global strengths include:
- Export experience in over 60 countries
- Strong presence in Europe, North America, South America, and the Middle East
- Over 200 long-term brand partners
- More than 2,000 satisfied international clients
- Stable global supply chain and logistics system
We understand the needs of international buyers, including fast delivery, consistent quality, and flexible customization. Our factory supports both traditional wholesale buyers and modern e-commerce brands.
| OEM&ODM Factory | Email: anna@yongruichina.com | Whatapp: +8615805033315 |
Yongrui stands out as a trusted wholesale mens underwear manufacturer because of its strong manufacturing foundation, advanced customization capabilities, and global export experience.
With 23 years of expertise, 17,000 daily production capacity, 1,000+ product designs, and internationally certified quality systems, we provide a complete solution for brands looking to grow in the men’s underwear market.
We are more than a factory—we are a long-term strategic partner helping global brands build competitive and scalable underwear businesses.
If you are looking for a reliable mens underwear factory, Yongrui is ready to support your next project with professional OEM/ODM services.







