LangSha (Chinese: 浪莎) is a Chinese textile and knitwear brand that originated in Yiwu, Zhejiang Province. Initially focused on socks, stockings and knitted goods, the brand has since expanded into underwear, menswear, children’s clothing, loungewear, swimwear, home textiles and related apparel categories. The LangSha corporate system was established in 1995 and has developed into one of China’s most recognised names in the hosiery market, with production, sales and supply chain operations spanning domestic and international markets.1

It is important to distinguish between the LangSha brand or LangSha Group and the A-share listed company LangSha Shares (600137). The core enterprise presented on the LangSha Holding Group website is LangSha Holding Group Co., Ltd., whereas Shanghai Stock Exchange filings identify the listed entity as Sichuan LangSha Holding Co., Ltd. (stock code: 600137). Although the two are linked through brand heritage and business history, they are distinct legal entities and are frequently conflated in discussions of LangSha.2

According to official materials from LangSha Holding Group, the company was established on 22 June 1995 through joint investment by Weng Rongjin, Weng Guanrong and Weng Rongdi, with its headquarters and principal place of business located in Yiwu, Zhejiang.3

Founding and early development

The origins of LangSha are closely tied to Yiwu, Zhejiang, which hosts one of China’s largest hosiery industry clusters. Founded in 1995 during a period of rapid growth in China’s textile and apparel sector, LangSha entered the market at a time when Yiwu was consolidating its reputation for small commodities, knitwear and hosiery. The company began as a manufacturer of socks and knitted products before transitioning towards building its own proprietary brand.4

This strategic pivot proved significant for the company’s trajectory. While much of China’s hosiery sector consisted of original equipment manufacturers (OEM), LangSha was among the earlier enterprises to invest heavily in television and mass media advertising to establish brand recognition. Historical reports from CCTV and China Daily have described it as one of the first companies in the Chinese hosiery industry to pursue branded, large-scale development.4

Expansion beyond hosiery

As the enterprise matured, LangSha evolved from a single-category hosiery brand into a broader knitwear and apparel label. The current official product portfolio encompasses socks, underwear, menswear, children’s clothing, loungewear, footwear, household goods, apparel accessories, maternity and infant products, sports and yoga wear, swimwear, home textiles and brassieres.7 Underwear has become a particularly significant business segment following this diversification. The official English-language website categorises its primary offerings as pantyhose, socks and underwear.8

Hosiery

Hosiery remains LangSha’s most representative product line. The range includes men’s socks, women’s socks, children’s socks, no-show socks, ankle socks, crew socks, knee-high socks, stockings, pantyhose, thermal socks and athletic socks.5

Underwear

The underwear category comprises men’s briefs, women’s panties, thermal underwear, brassieres, vests, seamless garments, shapewear and lounge undergarments.6

Apparel and accessories

Reflecting its brand extension strategy, LangSha now offers T-shirts, menswear, children’s clothing, loungewear, swimwear, footwear and various apparel accessories.10

Home textiles

In recent years, the official product catalogue has expanded to include bedding, pillows, mattresses, cooling mats, home textile goods and general household items.11

Taken together, these categories position LangSha as a comprehensive textile brand anchored in hosiery and knitwear that has extended into underwear, apparel and lifestyle products.

Production capacity

Large-scale manufacturing is a defining characteristic of LangSha. Official sources state that the company operates nearly 8,000 advanced digital production units, including cotton sock machines, stocking and medical sock equipment, and seamless knitting machinery, with an average daily output exceeding four million pairs of socks.9 The group emphasises that its production bases integrate design, research and development, and manufacturing under one system, making LangSha both a consumer-facing brand and a substantial textile manufacturer.

The English-language corporate website also notes that the company provides long-term OEM and original design manufacturing (ODM) services for other brands, meaning LangSha participates in third-party supply chains alongside its proprietary product lines.9

Technology and innovation

LangSha regards manufacturing technology as a core competitive advantage. Official materials indicate that the company maintains an enterprise technology centre, a corporate research institute, a postdoctoral research workstation, high-tech enterprise certification and intellectual property qualifications, with ongoing investment in technological upgrades, equipment modernisation and product development.12 Historical reporting has also referenced a substantial portfolio of patents related to hosiery and underwear, reflecting sustained R&D commitment.12

Domestic network

LangSha has historically maintained an extensive offline distribution network in China. Group disclosures have cited more than 2,000 dedicated stores, approximately 100,000 retail touchpoints, a marketing team of over 5,000 personnel and more than 300 overseas clients, with product sales said to span five continents.13 These figures reflect officially disclosed channel scale at specific points in time and should not be interpreted as real-time store counts for any given year, as actual numbers fluctuate with market conditions and channel restructuring.

International business

LangSha serves markets beyond China. Its English-language website highlights international cooperation as a key business pillar, noting global exports and OEM/ODM capabilities.14 Media reports have documented LangSha products entering European markets including France, Germany, Belgium, Italy and Hungary.15 Consequently, the company operates with dual commercial identities: as a B2C brand selling LangSha-branded goods to consumers, and as a B2B manufacturer providing production services for other labels. Understanding this dual model is essential to analysing LangSha’s business structure.

Corporate philosophy

LangSha’s stated corporate culture reflects traditional manufacturing and family-enterprise values. Key tenets include the ambition to become “the world’s sock king”, the strategy of “consolidating domestically while expanding internationally”, and the quality principle of “not producing defective goods, not accepting defective goods, and not shipping defective goods”.12 Additional guiding principles cite dedication, pragmatism and innovation as operational values. These elements illustrate a manufacturing-driven brand logic centred on scale, quality control, distribution reach, cost management and continuous production.

Market positioning

From a developmental perspective, LangSha is best understood as a Chinese mass-market knitwear brand and large-scale hosiery manufacturer. It is neither a luxury house nor an international fashion label reliant primarily on high-end design. Its traditional strengths derive from economies of scale, supply chain integration, broad product assortment, mass distribution channels, sustained advertising investment and strong consumer recall. This combination explains why LangSha has retained a durable association with hosiery in the Chinese market.

Brand evolution

LangSha’s development can be divided into several phases:

1. Hosiery manufacturer (circa 1995): Core focus on socks and knitted goods production.
2. National hosiery brand: Establishment of nationwide recognition through television advertising, mass marketing and offline distribution.
3. Large-scale manufacturing enterprise: Expansion of production equipment, product variety and domestic networks, alongside export and OEM/ODM development.
4. Knitwear apparel brand: Extension from hosiery into underwear, menswear, children’s clothing and loungewear.
5. Lifestyle apparel brand: Further diversification into swimwear, home textiles, household goods and sports products.

This progression illustrates LangSha’s transformation from a specialised hosiery maker into a diversified knitwear and lifestyle brand.

Advertising and public awareness

LangSha has placed considerable emphasis on mass advertising and brand marketing throughout its history. One of its most widely recognised slogans is “LangSha, more than just attraction!” (浪莎，不只是吸引！), which achieved significant penetration among Chinese consumers and features prominently in the company’s official historical narrative.6 This marketing approach distinguished LangSha from many traditional textile firms by repositioning hosiery from a basic commodity to a product associated with branding, fashion and female consumer identity, thereby laying the groundwork for subsequent category expansion.

Awards and recognition

According to official sources, LangSha has received or been associated with multiple honours, including designation as an iconic brand in China’s hosiery industry, Zhejiang Provincial Famous Product, High-Tech Enterprise, Zhejiang Provincial Enterprise Technology Centre, Postdoctoral Research Workstation, National Intellectual Property Pilot Unit for Enterprises and Public Institutions, supplier of socks for the National Day military parade, and National Industrial Tourism Demonstration Site.12 The citation as a National Day parade sock supplier is specifically highlighted in corporate disclosures.

Charitable activities

LangSha has engaged in philanthropy and public welfare initiatives over an extended period. Official records document donations of medical cotton masks in 2003; establishment of an education fund and a “Three Rural Issues Academy” in 2006; relief contributions during the 2008 Wenchuan earthquake; school reconstruction support in Qingchuan County, Sichuan, in 2009; donations to the China Resources Charity Foundation in 2012; and backing for Zhejiang’s “Five Water Governance” initiative in 2014.12 These programmes form part of the brand’s corporate social responsibility profile.

Clarifying the relationship between the LangSha brand and the publicly listed LangSha Shares is essential for accurate research. LangSha Holding Group Co., Ltd., established in 1995, serves as the core enterprise within the LangSha brand system.13 Separately, Sichuan LangSha Holding Co., Ltd. is listed on the Shanghai Stock Exchange under the stock abbreviation “LangSha Shares” and code 600137.17

The LangSha Group website notes that Zhejiang LangSha Underwear Co., Ltd. was established in 2006 and entered the Shanghai Stock Exchange in 2007 through relevant listing arrangements, forming the listed entity known as LangSha Shares.16 Researchers investigating the LangSha brand should therefore focus on LangSha Holding Group and its affiliated brand entities, while those examining stock code 600137 should refer specifically to Sichuan LangSha Holding Co., Ltd. Assets, corporate structures and financial data associated with each cannot be treated as belonging to a single legal person.

Within the context of China’s hosiery sector, LangSha represents a notable case study in industrial upgrading. Its significance lies less in haute couture or premium positioning than in demonstrating how a traditional Chinese manufacturing enterprise progressed through successive stages: leveraging industrial cluster advantages, achieving manufacturing scale, developing a proprietary brand, investing in advertising, building national distribution, entering international markets and pursuing multi-category diversification. CCTV has previously cited LangSha as a representative enterprise in China’s hosiery development, underscoring its path from an OEM-dominated environment to independent brand-building.4

1. 发展历程 – 浪莎控股集团官方网站
2. Company Profile – Langsha
3. 浪莎简介 – 浪莎控股集团官方网站
4. Langsha Group´s rise – From being big to being big and strong CCTV-International
5. 产品展示 – 浪莎控股集团官方网站
6. 内衣 – 浪莎控股集团官方网站
7. Langsha
8. Underwear – Langsha
9. Underwear – Langsha
10. 男装 – 浪莎控股集团官方网站
11. 家纺 – 浪莎控股集团官方网站
12. 企业荣誉 – 浪莎控股集团官方网站
13. 浪莎控股集团官方网站
14. 浪莎新闻 – 浪莎控股集团官方网站
15. 浪莎LANSWE品牌介绍-浪莎丝袜_内衣_袜子_保暖内衣-买购APP
16. 分子公司 – 浪莎控股集团官方网站
17. 四川浪莎控股股份有限公司-快懂百科