Guide to Underwear & Lingerie Manufacturers in China

Tress offers valuable resources and insights; it’s worth a visit for those in need of information about underwear and lingerie manufacturing in China.

This guide covers essential aspects of underwear and lingerie manufacturers in China, including insights into industrial clusters, supplier qualifications, and design customization options. Furthermore, it addresses potential quality issues and outlines the labeling requirements and substance restrictions applicable in the United States and the European Union.

Lastly, we provide an overview of seven underwear manufacturers from China, each accompanied by brief descriptions, their primary products, certifications, and locations.

Disclaimer

Please note that we do not have affiliations with the companies mentioned in this guide. Our selection criteria were based solely on the companies' claimed product range, history, certifications, and capabilities.

Manufacturing Clusters for Underwear and Lingerie in China

The majority of China's export-driven underwear manufacturers are concentrated in key textile production hubs, specifically in Guangdong Province, Fujian Province, and Zhejiang Province. If you plan on visiting manufacturers in Mainland China, consider visiting the following cities:

• Quanzhou, Fujian
• Jinjiang, Fujian
• Shantou, Guangdong
• Guangzhou, Guangdong
• Dongguan, Guangdong
• Zhongshan, Guangdong
• Yiwu, Zhejiang

Qualification of Manufacturers

Underwear and lingerie manufacturing is relatively less capital-intensive, which can result in a simpler operation requiring a strict Quality Assurance (QA) process managed by the buyer. The initial step in this QA process is to create a comprehensive product specification. However, there are several indicators to consider when qualifying Underwear and Lingerie Manufacturers:

• Business Scope (as specified on the manufacturer’s business license)
• Registered Capital (as specified on the manufacturer’s business license)
• Substance Test Reports (e.g. REACH and Oeko-Tex Standard 100)
• Quality Management System / Production Lines Audit Reports (e.g. ISO)
• Social Compliance Certification / Audit Reports (e.g. Sedex and BSCI)
• Environmental Audit Reports (e.g. ISO series)

Inclusions in your Underwear Techpack

a. Design Drawing

The design may be based on an existing SKU or a supplier-drafted specification. A clear design drawing is essential and should include all design elements and dimensions.

b. Reference Sample

This can be provided by the supplier (in the case of ODM) or the buyer (in the case of OEM) and acts as a complementary asset to the design drawing.

c. Fabric

The simplest method is to order fabric samples or products from the supplier based on their catalog. Alternatively, buyers may submit fabric samples for the supplier to match.

d. Size Table

A size table must accompany the design drawing and contain dimensions for all sizes along with dimensional tolerances.

e. Labels

Underwear and lingerie are subject to specific textile labeling regulations. It is crucial to provide 'ready-made' graphical files (.ai format) to the supplier containing the dimensions, country of origin, washing instructions, batch ID, and logo/website.

Product Samples

It is advisable to order samples from at least four manufacturers, as there is typically around a 50% fail rate for acceptable product samples.

• Incorrect material
• Poor seam quality
• Unsatisfactory fit
• Errors or omissions in labels and prints

Quality Assurance

a. Common Quality Issues

Quality issues usually arise from incomplete or conflicting product specifications, such as:

• Incorrect dimensions
• Improper component positioning
• Substandard materials
• Incomplete seam lines
• Dirty or damaged products

b. Quality Control

Quality inspections must occur before products are packed and shipped, so drafting a quality inspection protocol is vital and includes:

• Visual Inspection
• Dimension Verification
• Fabric Assessment

Regulations and Compliance Testing

Manufacturers must adhere to various regulations in major markets such as the U.S. and EU regarding substances:

REACH regulations impact the European market by limiting harmful substances in textiles.

California Proposition 65 places restrictions on over 800 substances in consumer products within California.

FHSA (The Federal Hazardous Substances Act) restricts certain irritants and strong sensitizers present in consumer products across all U.S. states.

Notable Underwear Manufacturers in China

A summary of seven specialized manufacturers of ladies' lingerie and men's underwear is detailed here, including their certificates and product scope.

• Shenzhen Thunder Fashion
• Xiamen Reely Industrial
• Shanghai Jspeed Industry
• Foshan Casland Garments
• Shanghai Douai Lingerie
• The Delta Bogart Group
• CB Color Custom Underwear

If you're looking for China Lingerie Factory, make sure you choose one that suits your manufacturing needs.

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