Textile Charity in Action: Jifa Group's Self-Heating Underwear Precisely Supports Warming Needs After Floods in Xixian, Shanxi

In the winter of 2025, the warmth needs of flood-affected residents in Xixian County, Shanxi, were precisely met by a set of self-heating underwear. The Textile Light Foundation, together with Qingdao Jifa Group, donated 300 sets of self-heating underwear to 300 local needy households, with a fair value exceeding 50,000 yuan. Behind these figures lies a quiet upgrade in the charity logic of the textile industry: from 'donating cotton-padded clothes' to 'donating tech fabrics,' from broad-stroke relief to household-level precision.

Industry Signals Behind the Event

The core item in this donation is 'self-heating underwear.' Compared to traditional cotton-padded clothes or ordinary thermal underwear, self-heating fabrics typically use moisture-absorbing exothermic or phase-change materials that release heat when the body perspires. Jifa Group, a leading enterprise in the Jimo textile and garment industrial cluster in Qingdao, has long specialized in functional knitwear. Its self-heating product line targets the winter outdoor and daily thermal markets. This donation essentially represents a precise match between 'industrial capability' and 'charity channels.'

Xixian County, once a national-level poverty-stricken county, suffered mountain torrents and floods in the summer of 2025, leaving a significant gap in winter warmth supplies. Since 2017, the Textile Light Foundation has been promoting the 'Love and Benefits' campaign within the industry, encouraging enterprises to give back to society through in-kind donations. In this collaboration, Jifa Group proactively contacted the foundation, rather than responding to a call, indicating that leading companies already have a proactive awareness of deploying functional fabrics in social application scenarios.

The New Role of Functional Fabrics in Disaster Relief

What deserves industry attention is that self-heating underwear is replacing traditional cotton-padded clothes as the 'new standard' in winter disaster relief supplies. There are three reasons:
- Lightweight and portability: Self-heating underwear weighs only about one-third of cotton-padded clothes, making it easier to transport and distribute.
- Dynamic warmth performance: Even when disaster victims are less active, self-heating fabrics can continuously provide warmth, avoiding the failure of traditional cotton-padded clothes when wet.
- Cost-effectiveness: The fair value per set is about 167 yuan, lower than down jackets with similar warmth levels, making it suitable for bulk procurement.

This means that if textile companies can demonstrate the actual performance of their products in emergency donations, they can directly secure long-term orders from government procurement and charitable organizations. Jifa Group's move not only fulfills its social responsibility but also provides a zero-advertising-cost scenario validation for its functional fabric products.

The Test of Flexible Supply Chains in Industrial Clusters

Looking at the execution details, the precise distribution was organized by the Xixian County Political and Legal Affairs Committee in conjunction with village and community committees, with recipients signing for collection. This 'household-to-person' approach imposes higher requirements on the size, color, and style of donated items—the 300 sets of underwear must cover different body types and genders, and logistics must be completed before the Spring Festival.

For textile industrial clusters like Jimo, this means companies must be capable of quickly responding to small-batch, multi-variety orders. Traditional charity donations often involve one-off large batches, but precision donation requires companies to split SKUs, adjust packaging, and coordinate with end-distribution channels. This is precisely a microcosm of the industry's shift from 'mass production' to 'flexible manufacturing.'

Internal Lessons for the Industry

The textile industry's charitable behavior is evolving from 'post-disaster donation' to 'pre-event capability embedding.' Jifa Group's self-heating underwear donation involves the entire chain of product R&D, inventory management, and logistics coordination. In the future, functional fabric companies could consider using charity donations as an 'extreme environment testing ground' for new products, collecting user feedback in real disaster scenarios to inform product iteration.

Meanwhile, small and medium-sized enterprises can learn from the tripartite collaboration model of 'foundation + enterprise + local government' to reduce the logistics and distribution costs of individual donations. As an industry hub, the Textile Light Foundation could establish a 'functional fabric emergency supplies reserve,' converting corporate inventory into social emergency assets, thereby alleviating inventory pressure while enhancing the industry's public image.

For Buyers - Monitor the self-heating product lines of leading companies like Jifa Group; their field data from disaster relief scenarios can serve as a reference for winter warmth procurement. - Include functional fabrics in CSR procurement catalogs, prioritizing suppliers with composite functions such as moisture-absorbing exothermic and antibacterial properties. - Partner with the Textile Light Foundation to leverage its industry network for reducing sourcing and quality inspection costs of relief materials.

For Foreign Trade Companies - Self-heating underwear has growth potential in European and American winter relief markets; consider developing export-oriented relief kits based on Jifa Group's case. - Monitor post-disaster reconstruction policies in target countries; use functional fabric donations as a door opener for government procurement lists. - Promote capacity sharing between 'charity orders' and 'commercial orders' within industrial clusters to avoid disrupting normal production schedules with charitable activities.