Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›
Agriculture›
Apparel and fashion accessories›
Construction & real estate›💡Electronic & Electrical›🍎Food & Beverages›🛋️Home furnishing & supplies›⚗️Industrial goods & chemical›🪨Minerals & metals›📦Miscellaneous›

The Warmer Patch, Cramp Patch is a disposable adhesive heating product designed for menstrual cramp relief and general body warming. It is constructed from a non‑woven fabric composite that incorporates iron powder, activated carbon, salt and water, providing a self‑heating reaction. Once applied, the patch delivers sustained warmth for 8‑12 hours. The supplier lists the product for OEM/ODM private‑label sourcing in the beauty and wellness segment.
The heating layer relies on an exothermic oxidation of iron particles triggered by moisture, a common principle in self‑heating patches. The breathable non‑woven base ensures skin comfort while the embedded compounds generate heat evenly. Such patches are typical in the wellness market, where comparable products use similar iron‑based formulations. Variants may include different sizes or additional herbal extracts, although those options are not detailed in the current listing.
Primary buyers include health‑retail chains, spa suppliers and distributors of personal‑care accessories seeking to add a cramp‑relief item to their catalogue. The manufacturer offers factory‑direct sales and can accommodate private‑label orders, but pricing, MOQ and lead‑time are not disclosed and must be confirmed with the supplier. Export is supported to global markets, with standard trade terms such as FOB Shanghai expected unless otherwise negotiated.
| Material | Non-woven fabric composite with iron powder, activated carbon, salt, water |
| Heating duration | 8-12 hours (self‑heating) |
| Adhesive backing | Pressure‑sensitive medical grade adhesive |
| Form factor | Disposable patch, approx 8 cm × 10 cm (typical) |
| Thickness | Around 0.5 mm (typical for self‑heating patches) |
| Activation method | Exposure to air moisture triggers exothermic reaction (typical) |
| Packaging | Individually sealed in foil pouch (typical) |
| Shelf life | 24 months when stored in cool dry conditions (typical) |
| Weight per patch | 15 g (typical) |
| Safety standard | Commonly meets ISO 10993‑1 biocompatibility requirements (typical) |
Darwin Solingen Sword Shanghai Co, . Ltd is located on Taogan Road in the Songjiang district of Shanghai, China. The company is classified as an imported supplier with a harbor trust tier, and its profile shows a response rate of 0.00, indicating that inquiries may require follow‑up. It operates a factory that produces a range of health‑care patches and masks, positioning itself as a source for OEM and ODM projects.
The supplier’s catalogue includes detox foot patches, slimming patches, pain‑relief patches, anti‑mosquito patches and a variety of vitamin‑infused patches. It states that it sells directly from the factory and targets export to health‑retail and spa supply chains worldwide. No specific certifications, annual turnover or client list are provided in the listing.
This self-heating cramp patch is a disposable adhesive warming product designed for menstrual cramp relief and body warming applications. Made from breathable non-woven fabric infused with natural heat-generating compounds, it adheres directly to skin or clothing for sustained warmth of 8-12 hours. Ideal for OEM/ODM private label sourcing in the beauty and wellness category, suitable for export to health retail and spa supply chains globally.
| Business Type | Supplier |
| Year Established | Recently Joined |
| Employees | Contact Supplier |
| Annual Revenue | Contact Supplier |
| Main Products | View Products Tab |
| Major Markets | Global |
| Response Time | Contact Supplier |
| Response Rate | New Supplier |
Before placing an order, verify the exact material composition, safety test reports and any certifications the supplier can provide. Request a sample to assess adhesion, heat output and skin comfort, and confirm the minimum order quantity and price terms. Clarify whether the supplier can accommodate custom sizes or branding requirements for private‑label projects.
Discuss logistics early to agree on Incoterms such as FOB Shanghai or CIF a destination port, and ask for estimated lead times based on the order volume. Determine the preferred shipping method - sea freight for large pallets or air freight for smaller batches - and confirm freight costs and insurance coverage. Payment terms, including any advance deposit and balance schedule, should be documented before production begins.
Arrange for third‑party inspection either before shipment (pre‑load) or at the destination port to ensure compliance with agreed specifications. Request documentation such as a Certificate of Analysis, Material Safety Data Sheet and compliance statements for the relevant standards. Maintaining a clear record of these quality checks will help streamline customs clearance and protect the buyer’s reputation.
Active buying requirements from importers looking for Similar products
Compare alternatives, find similar products and connect with suppliers
When sourcing Warmer Patch, Cramp Patch for your business, securing the right balance of quality and cost is essential. Darwin Solingen Sword Shanghai Co, . Ltd, a supplier based in China, offers this product with key specifications including Cosmetic-grade / Wellness-category, Iron powder-based heat agent; non-woven breathable layer; medical-grade acrylic adhesive, and 9 cm x 13 cm standard; customizable 5 cm - 15 cm range. By purchasing directly from the manufacturer or authorized exporter, buyers can negotiate favorable FOB prices starting at $4.5/Bags and manage bulk orders with a minimum order quantity (MOQ) of 1 Bags. This product is actively traded under HS Code 3005.90, making it a staple in the Cosmetics & Beauty Products sector with strong demand from importing countries worldwide.
Importing Warmer Patch, Cramp Patch requires careful attention to shipping logistics, customs compliance, and secure payment terms. Darwin Solingen Sword Shanghai Co, . Ltd offers flexible shipping options such as Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. To ensure a smooth transaction, buyers should verify import duties for HS Code 3005.90 in their destination country. Common payment methods for international B2B transactions include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P). All transactions and RFQs are facilitated through EximNext, a leading B2B marketplace designed to make cross-border trade secure and efficient.
Finding trustworthy partners is the foundation of successful importing. Ask the supplier of this Warmer Patch, Cramp Patch for business registration and quality documents before ordering. Whether you are a distributor, wholesaler, or procurement manager, you can request a free quotation, ask for product samples, and finalize your bulk purchase with confidence. EximNext hosts thousands of manufacturers and exporters across 200+ countries. Explore similar products in the Cosmetics & Beauty Products category and connect with top-tier exporters on our comprehensive global B2B marketplace. Start your sourcing journey today.
Importing Warmer Patch, Cramp Patch requires careful attention to shipping logistics, customs compliance, and secure payment terms. Common shipping options include Full Container Load (FCL) or Less than Container Load (LCL) via sea freight. Buyers should verify import duties for HS Code 3005.90 in their destination country. Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), and Documents against Payment (D/P).
The current listed wholesale price for Warmer Patch, Cramp Patch from Darwin Solingen Sword Shanghai Co, . Ltd is $4.5/Bags on FOB terms from China. Prices may vary depending on order volume, packaging, and destination. For the most accurate bulk quote, send a direct RFQ to Darwin Solingen Sword Shanghai Co, . Ltd through EximNext.
The supplier, Darwin Solingen Sword Shanghai Co, . Ltd, has set a Minimum Order Quantity (MOQ) of 1 Bags for Warmer Patch, Cramp Patch. For sample requests or smaller trial orders, contact the supplier directly through our platform's inquiry system.
For international shipping and customs clearance, Warmer Patch, Cramp Patch is classified under HS Code 3005.90. Buyers should verify their local customs regulations to determine applicable import duties and taxes for this classification.
To import Warmer Patch, Cramp Patch from China, negotiate shipping terms (FOB, CIF, or EXW) directly with Darwin Solingen Sword Shanghai Co, . Ltd. Ensure you have the necessary import licenses for Cosmetics & Beauty Products products in your destination country.
Open the Darwin Solingen Sword Shanghai Co, . Ltd company profile on EximNext to see the details the company has provided. Before a bulk order, ask for business registration, certificates and export documents, and consider a sample or a small trial order.
The key specifications for Warmer Patch, Cramp Patch supplied by Darwin Solingen Sword Shanghai Co, . Ltd include Cosmetic-grade / Wellness-category, Iron powder-based heat agent; non-woven breathable layer; medical-grade acrylic adhesive, and 9 cm x 13 cm standard; customizable 5 cm - 15 cm range. For a complete technical data sheet or Certificate of Analysis (COA), send an inquiry directly to the supplier through EximNext.
Darwin Solingen Sword Shanghai Co, . Ltd offers Warmer Patch, Cramp Patch with standard export packaging. Custom packaging, private labeling, and OEM/ODM options may also be available for large wholesale orders.
Warmer Patch, Cramp Patch is actively imported by buyers worldwide. Request a destination-specific CIF or CFR quote from Darwin Solingen Sword Shanghai Co, . Ltd through our platform.
Darwin Solingen Sword Shanghai Co, . Ltd maintains international quality certifications. These ensure that the Warmer Patch, Cramp Patch meets international quality, safety, and regulatory standards required for cross-border trade.
Click "Request Quotation" on this product page, specify your required quantity, preferred shipping terms, and destination country. Darwin Solingen Sword Shanghai Co, . Ltd will respond with a detailed wholesale quote including FOB pricing, lead time, and payment options.
Common payment methods include Letter of Credit (L/C), Telegraphic Transfer (T/T), Documents against Payment (D/P), and Escrow services. Confirm accepted terms directly with Darwin Solingen Sword Shanghai Co, . Ltd.
Discover more products in Cosmetics & Beauty Products from suppliers worldwide.