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Our Underwear Product Range
As a underwear manufacturer, we match fabric, fit and construction to each brand's target market, price point and intended use.
Nantong Tianhong Textile Technology Co., Ltd. is a dedicated underwear manufacturer and China-based OEM/ODM factory specializing in sustainable underwear. Since 2001, we have developed and produced men's, women's, children's underwear and complementary categories using a range of sustainable fabrics — including organic cotton, modal, lyocell, bamboo viscose, recycled nylon and recycled polyester, most blended with spandex for stretch and recovery. Our range supports brands, private label founders and sourcing agents with custom design, fabric development, quality control and traceable supply chain management.
We organize our production around four core product families, each with distinct application fit and customization options. Explore the categories below to find the right starting point for your collection.
Men's Underwear
Boxer briefs, boxers, trunks, briefs, sexy styles and seamless options. Engineered for everyday comfort, sports performance and fashion-forward markets.
Women's Underwear
Briefs, period panties, sexy styles, boxer briefs and seamless designs. Focus on fit, moisture management and invisible lines under clothing.
Children's Underwear
Boy's and girl's styles with soft, skin-friendly fabrics and durable construction for active daily wear.
Others
Socks, men's and women's loungewear, and women's seamless bras to complete your intimate apparel line.
Range Overview and Application Fit
Each category is developed with specific use cases, body types and market positioning in mind. Our design and engineering teams work with you to select the right construction, fabric and finish for your target consumer.
| Category | Key Styles | Application Fit | Common Fabric Options |
|---|---|---|---|
| Men's Underwear | Boxer briefs, boxers, trunks, briefs, sexy, seamless | Everyday, sports, hot climates, fashion-forward | Bamboo viscose blends, organic cotton, modal, recycled nylon/polyester |
| Women's Underwear | Briefs, period panties, sexy, boxer briefs, seamless | Daily comfort, menstrual protection, invisible lines, fashion | Bamboo cotton, organic cotton, lace, seamless knits, moisture-wicking blends |
| Children's Underwear | Boy's, girl's | Soft, durable, active daily wear | Organic cotton, bamboo blends, soft rib knits |
| Others | Socks, loungewear, seamless bras | Complementary intimate apparel and comfort wear | Bamboo, organic cotton, modal, recycled fibers |
Fabric and Construction Approach
We develop fabrics in-house with a focus on sustainability and performance. Our material library includes organic bamboo/cotton stretch, recycled nylon and polyester spandex, modal blends, lyocell, and organic cotton spandex. Each fabric is selected for its hand feel, moisture management, durability and environmental profile.
- Bamboo viscose blends – soft, breathable, and moisture-wicking; ideal for everyday comfort and sensitive skin.
- Recycled nylon/polyester spandex – high elasticity and recovery; suitable for seamless and performance styles.
- Organic cotton – natural, hypoallergenic, and traceable through OCS certification.
- Modal and lyocell – smooth drape and enhanced softness; often blended for durability.
Construction details are tailored to each style. We offer multiple waistband types (embossed, printed, silicon, super stretchable), edge finishes (rolled hem, overlock, triangle stitch, double needle, quadruple needle), and gusset configurations to meet functional and aesthetic requirements.
OEM/ODM Customization and Private Label
We support full customization from initial concept to finished product. Our OEM service works from your tech pack, reference sample or detailed specification. Our ODM service offers our in-house designs that can be adapted with your branding, fabric choices and packaging.
- Design and development – our R&D team assists with style selection, fabric development and fit adjustments.
- Custom labeling – woven labels, printed tags, heat transfers and tagless options to match your brand identity.
- Packaging – custom polybags, boxes, hang tags and other retail-ready solutions.
- Sizing – we can adapt to standard regional size charts or your specific grade rules.
Quality Control and Certifications
Quality is managed at every stage, from incoming fabric inspection to final garment audit. Our in-house QC team checks appearance, dimensions, stitching integrity and fabric performance. We hold certifications that support our sustainability and compliance commitments:
- BSCI – social compliance in supply chain management.
- OCS – Organic Content Standard for traceable organic fibers.
- OEKO-TEX® Standard 100 – tested for harmful substances.
- FSC® – sustainable sourcing for viscose from certified forests.
Information We Use to Configure Your Solution
To prepare an accurate proposal and quotation, we typically need the following project details:
- Target product category and specific styles (e.g., men's boxer briefs, women's seamless briefs).
- Estimated order quantity per style and size breakdown.
- Fabric preference or performance requirements (e.g., bamboo viscose, recycled nylon, moisture-wicking).
- Customization scope: design, labels, packaging, special trims.
- Target market and any compliance or certification needs.
- Reference samples, tech packs or sketches if available.
Our team will respond with a tailored proposal covering product specifications, sampling timeline and production planning.
Frequently Asked Questions
What is your minimum order quantity (MOQ)?
MOQ varies by product category, fabric and customization level. Contact us with your target style and quantity for a specific quote.
Can you produce fully custom designs or only existing styles?
We offer both OEM (custom to your design) and ODM (our designs adapted to your brand). Our R&D team can develop new styles from sketches or tech packs.
Do you provide private label and custom packaging?
Yes, we support custom labels, hang tags, polybags and retail packaging to match your brand requirements.
What certifications do your products hold?
We hold BSCI, OCS, OEKO-TEX® Standard 100 and FSC® certifications, ensuring social compliance and sustainable material sourcing.
How do you handle sampling and lead times?
We provide pre-production samples for approval before bulk production. Sampling and production lead times depend on the complexity and order volume; we will confirm timelines in our proposal.
