Brand VerifiedChina

Langsha Knitting Co., Ltd.

Langsha

Langsha Holding Group Co., Ltd. (SSE: 600137.SH) is a national-level brand and manufacturer in China's hosiery industry, widely known as the “Sock King of China.” With hosiery as its absolute core business, the company leverages its large-scale manufacturing prowess to successfully extend the brand into related categories such as underwear, loungewear, and home textiles. Its business model integrates in-house production with brand operations, distributing products through an extensive traditional nationwide network and online platforms. In 2024, its listed entity achieved operating revenue of RMB 321 million. Langsha has established a distinctive position in China's mass-market intimate apparel sector based on its household name recognition, dominant market share in its core category, and profound manufacturing heritage.

Strengths:Langsha's core strengths are the near-monopolistic national brand recognition and consumer mindshare it has built in the hosiery segment; concurrently, its world-class, scaled manufacturing capability forms a solid barrier for quality and cost efficiency, enabling deep and broad channel penetration, particularly in lower-tier markets.

Weaknesses:Langsha's main weaknesses stem from its aging brand image and lack of product innovation, which limit its appeal to younger consumer demographics; simultaneously, its main business faces growth stagnation, and its brand licensing model, if not rigorously managed, introduces quality control risks and potential long-term damage to brand reputation.

Business Nature

Vertically Integrated Manufacturer + Own Brand Strategy: • Full supply chain control from yarn spinning to finished garments • Primarily self-branded sales, with limited ODM/OEM services • Home to Asia's leading sock and loungewear manufacturing base Full Industrial Chain Layout: • Yiwu Headquarters Production Base annual capacity: 1 billion+ pairs of socks, 50 million+ pieces of loungewear • Sichuan Yibin Intelligent Manufacturing Base labor costs reduced by 25% • Owned spinning mills and dyeing factories

Core Business Areas

Sleep Sets • Modal Couple Sleepwear: Made with Austrian Lenzing Modal, featuring breathable and skin-friendly properties • Children's Antibacterial Sleepwear: Treated with nano antibacterial technology, certified for infant textile safety standards Robes • Machine-Washable Coral Fleece Robe: Ultra-fine fiber fabric with anti-static treatment, maintains shape after 50 washes • Towel Bathrobe: Egyptian long-staple cotton material, water absorption 30% above national standard Homewear • Seamless Knit Homewear Sets: Crafted with 3D seamless knitting technology, minimizing seam friction • Maternity Support Home Dress: Special abdominal support design with adjustable waistband Slippers — [Core Category] • Antibacterial Anti-Slip Slippers: Silver ion antibacterial insole with anti-slip texture design, annual sales exceeding 20 million pairs • Postpartum Massage Slippers: Acupressure bump texture on sole to promote blood circulation Category Numbers: 12.1, 12.2, 12.3, 12.4

Industry Rankings

3Manufacturer Rankings in the Socks Factories Industry

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6Brand Rankings in the Socks Brands Industry

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8Ranking List of Manufacturers in the Intimates & Hosiery Industry

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9Company Rankings in the Intimates & Hosiery Industry

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9Wholesaler Rankings in the Loungewear & Sleepwear Industry

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Corporate Report

Langsha Holding Group Co., Ltd. is a leading Chinese textile and apparel company headquartered in Yiwu, Zhejiang Province. Founded on the strength of its core sock business—earning it the title "China's Sock King"—the company has expanded into intimate apparel and loungewear, operating under a hybrid brand management and supply chain model. Langsha maintains both self-production facilities and licensed manufacturing for non-core product categories. The company is publicly traded on the Shanghai Stock Exchange (stock code: 600137.SH), with its listed entity "Sichuan Langsha Holding" reporting 2024 annual revenue of approximately 321 million RMB. Its flagship brand "Langsha" enjoys nearly household-level recognition in China, supported by an extensive nationwide distribution network spanning both physical retail and major e-commerce platforms.

In terms of operations, Langsha operates a world-class sock manufacturing base in Yiwu with an annual production capacity of hundreds of millions of pairs, along with an underwear production facility in Sichuan Province. The company employs approximately 2,000+ staff and has maintained its position as the market leader in China's hosiery industry through its combination of scale manufacturing advantages and deep brand penetration across all tiers of the Chinese market.

A brand heat assessment gives Langsha a score of 84/100, reflecting its dominant niche position but also significant challenges. The brand's key strengths include unparalleled category dominance in socks, strong manufacturing capabilities, and extremely high consumer awareness built through decades of marketing. However, the company faces pressing issues including brand aging and declining appeal among younger consumers, limited growth potential in the core sock market, underwhelming results from category diversification into intimate apparel, and quality control risks associated with its brand licensing model. The traditional distribution network also struggles against e-commerce competition.

Langsha represents a classic case of a first-generation Chinese consumer brand facing the challenge of reinvention. While its "China's Sock King" reputation provides a powerful foundation, the company must navigate brand revitalization, effective category extension, and business model innovation to reignite growth in an increasingly competitive market environment.

VerityRank Score

VerityRank Score of 84/100

VerityRank Score

84/ 100

Based on market presence, financial scale, operational capacity, and brand strength.

Quick Facts

Headquarters

Yiwu, Zhejiang, China

Founded

1995

Employees

2K+

Listing

SSE: Listed

Data Sources & Methodology

This corporate profile is compiled from publicly available sources including company annual reports, SEC/regulatory filings, official press releases, and verified third-party industry databases. Financial figures reflect the most recent fiscal year disclosures and are cross-validated across multiple independent references.

VerityRank Score is calculated using a proprietary multi-dimensional model evaluating market presence, financial strength, operational scale, innovation capacity, and brand influence. Individual dimension scores are normalized against industry peers and updated quarterly.

Disclaimer: This profile is for informational purposes only. VerityRank makes no warranties regarding completeness or timeliness. This content does not constitute investment advice or endorsement.

Key references: SSE：600137

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