High-End Custom Underwear Manufacturer & Wholesale Supplier Since 2007
- 19+ Years of Manufacturing Expertise in Premium Custom Men's Briefs & Boxers.
- Factory-Direct Pricing to Maximize Cost-Efficiency for Your Underwear Brand.
- Flexible Customization Services Accommodating Low MOQ Business Requirements.
- Trusted by 5,000+ Global Brands with 100% Comprehensive Quality Assurance.
- Accelerated 25-Day Rapid Turnaround for Bulk Apparel Export Orders.
- Secure Business Partnership Backed by Fully Compliant NDA Protocols.
Custom Manufacturing Collections
From artisanal lace to high-performance sports gear, explore our diverse OEM/ODM capabilities tailored for global brands.

Print Underwear

Sports Underwear

Lace Bra

Women's Sports Bras Set

Women's Panties & Briefs
WHY CHOOSE MEIRUMENG (MRM)?
Meirumeng (MRM) is a premier men’s and women’s underwear manufacturer with over 19 years of industrial expertise. Trusted by global leaders such as Jockey, 2Eros, and Nasty Pig, we maintain a 92% repurchase rate through our unwavering commitment to quality and service.
19+ Years of Craftsmanship
Specializing in high-end intimate apparel since 2007. Our modern production lines and seasoned technical workshop ensure structural precision and exceptional fabric performance at scale.
Flexible Low MOQ Support
Accommodating growth-stage fashion labels and boutique retailers with accessible, flexible low MOQ customization services without compromising premium factory quality.
100% Quality Assurance
We stand behind every stitch with rigorous inspection. Partner with us for a risk-free, highly transparent supply chain experience compliant with international standards.
Full-Service OEM/ODM
Seamless one-stop manufacturing solutions from concept sketching and raw material fabric sourcing to bespoke branding and international sustainable packaging.
Certified Signature Collections
Premium OEM/ODM collections backed by BSCI & OEKO-TEX certifications.
From bespoke sampling to bulk production, MRM provides seamless one-stop OEM/ODM solutions for the men’s and women’s underwear market.
Leverage our extensive manufacturing experience and sustainable supply chain to launch or scale your brand with confidence.
Featured Brand Partners






Custom Underwear
Precision-Engineered: From Design Sketch to Premium Reality
At Meirumeng (MRM), we specialize in high-fidelity manufacturing. Leveraging 19+ years of expertise, our engineering team transforms your bespoke intimate apparel into market-ready products with 100% design accuracy.

Your Vision, Materialized in 7 Days
See how we seamlessly bridge the gap between concept and creation. This case demonstrates our ability to deliver bespoke intimate apparel that perfectly matches client specifications with 13-14 stitches per inch precision.
Sample Replication to Private Label
Replicating client-supplied physical samples with 100% dimensional accuracy is our specialized capability. Utilizing advanced reverse engineering, Meirumeng (MRM) not only duplicates exact fabric structures but also executes premium material optimization and flawless custom branding integration to scale your apparel line.

Explore Premium Custom Underwear Options to Elevate Your Brand
Discover the extensive range of custom options available for your brand at Meirumeng (MRM). From fabric choices and colors to premium jacquard waistbands and unique design elements, our premium customization services ensure your products stand out in the market and meet your quality standards.
Private Label & Branding
Premium Material Sourcing
Color Matching & Patterning
Size Grading & Specification
Full ODM Design Development
Bespoke Sustainable Packaging
OUR PRODUCTION WORKFLOW
Streamlined Private Label Underwear Manufacturing Process
Discover our rigorous manufacturing approach designed to bring your apparel line to market. We guide your concepts through every production stage, ensuring absolute tech-pack compliance, precision engineering, and comprehensive quality control from yarn to finished product.
1. Design Submission
Submit your tech-packs, sketches, or physical reference samples. Our design team reviews your specifications to ensure production feasibility.
2. Custom Sample Creation
We develop an initial prototype based on your exact design requirements to verify the basic fit and silhouette.
3. Pre-Production Sample (PPS) Confirmation
A final pre-production sample (PPS) is crafted and sent to you for absolute approval regarding sizing, fabric, and logo placement before bulk execution.
4. Bulk Fabric Procurement & Dyeing
Upon sample approval and initial deposit, we procure premium bulk yarns and execute precise color dyeing to match your brand specifications.
5. Fabric Cutting
The dyed fabric undergoes automated precision cutting based on your grading specifications to ensure zero dimensional deviation.
6. Bulk Production
Our specialized production lines assemble the underwear, enforcing a strict 13-14 stitches per inch precision standard for maximum durability.
7. Quality Inspection (AQL 2.5)
We implement a rigorous quality gate adhering to international AQL 2.5 standards, passing 100% of finished goods through advanced needle detectors.
8. Bespoke Packaging
Products are packed into customized, sustainable packaging materials according to your precise brand labeling requirements.
9. Global Shipping
We coordinate seamless logistics options including air, sea, and express freight (DHL/FedEx/UPS) to deliver cargo directly to your warehouse.
Our Services & B2B Manufacturing Advantages
At Meirumeng (MRM), we operate as a premier source factory specializing in high-quality, customizable men’s and women’s underwear OEM/ODM manufacturing.
Our industrial facility delivers precision-engineered private label solutions tailored precisely to your brand’s technical specifications and volume requirements.
Pattern Making & Tech-Pack Execution
Our team of experienced technical designers interprets your custom underwear concepts with extreme precision. Whether you provide detailed tech-packs or physical references, we ensure exact specification compliance to bring your product line to life.
Agile Sampling & Fast Proofing
Accelerate your launch timeline with our rapid prototyping services. We expedite the sample development process, allowing your brand to review, refine, and approve finalized adjustments without supply chain delays.
Strict Design Confidentiality (NDA)
Your intellectual property is fully secured. We strictly enforce comprehensive non-disclosure agreements (NDAs) to safeguard your unique underwear designs, ensuring they remain entirely exclusive to your brand.
Certified Quality Assurance
Our production processes strictly adhere to international compliance. Backed by verified BSCI, OEKO-TEX Standard 100, GRS, and GOTS certifications, we guarantee premium, retail-ready underwear that meets rigorous global market standards.
Advanced Underwear Manufacturing
Operating specialized automated machinery, our facility delivers high-efficiency production. This industrial capacity enables us to satisfy large-scale custom OEM/ODM orders while maintaining flawless consistency and on-time delivery.
End-to-End One-Stop Solution
At Meirumeng (MRM), we provide a streamlined, full-service manufacturing experience for global apparel brands. From initial material sourcing to custom packaging and global logistics, we handle every single production node seamlessly.
TESTIMONIAL
Client Success Stories
At Meirumeng (MRM), we specialize in helping clients worldwide elevate their market share through high-efficiency supply chain solutions. Our high-quality, custom men’s underwear manufacturing has been a key factor in meeting the unique needs of our diverse B2B clientele, ranging from emerging apparel brands to major supermarket wholesalers. By offering comprehensive OEM/ODM services—from tech-pack verification to bulk delivery—we have built lasting trust and delivered exceptional market competitiveness. Explore our case studies to see how Meirumeng (MRM)’s expertise in production craftsmanship, strict quality control, and rapid response can boost your brand’s success.
Factory Tour: High-Quality Production and Facilities
At Meirumeng (MRM), our modernized underwear manufacturing facility integrates advanced production lines engineered for high-efficiency OEM/ODM scale. Equipped with precision automated machinery, we maintain a robust monthly bulk production capacity to guarantee seamless supply chain stability and strict delivery timelines. From raw material inspection to final cargo dispatch, our lean infrastructure ensures every batch fully satisfies international retail standards.
Packing and Shipping Process
Comprehensive Packing & B2B Shipping Solutions
At Meirumeng (MRM), we prioritize professional export packing standards and efficient cargo dispatch for global apparel orders. Our heavy-duty packaging materials safeguard your products during long-distance transit, while our dependable maritime and air freight networks ensure secure global supply chain logistics with comprehensive real-time tracking.

1. Product Inspection and Sorting
Every order undergoes thorough inspection and sorting to meet your exact technical specifications. We ensure each production batch is meticulously checked and organized to guarantee flawless quality assurance prior to final boxing.

2. Protective Packaging
We utilize high-durability export cartons reinforced with multiple layers of industrial sealing tape. This heavy-duty configuration shields your bulk underwear products from potential compression damage and adverse weather conditions during shipping.

3. Labeling and Documentation
Each export package is clearly barcoded and labeled with precise destination data and itemized SKU details. We prepare all required commercial invoices, packing lists, and customs documentation to ensure seamless international clearance at every port.

4. Logistics and Dispatch
We provide flexible multimodal transport options including sea freight, air freight, and global express courier services. Collaborating with tier-one freight forwarders, we optimize your shipping routes and provide automated tracking numbers for real-time cargo updates.
SAMPLING & PROTOTYPING
Get Free Underwear Samples and Expert Apparel Design Consultation
Partner with MRM to Reduce Prototyping Costs and Accelerate Production
Dual-Track Sampling Policy
OEM/ODM Design & Tech Pack Verification
Start Your Underwear Brand
Protect your intellectual property with our standard NDA assurance. Submit your tech packs or design concepts below—our engineering team will conduct a rigorous structural evaluation and deliver a guaranteed wholesale quote within 24 hours. Let us optimize your production efficiency from day one.
