Extra Large Back Heat Patch 390X140mm Back Pain Relief

Customization:	Available
Use:	Back, Waist
Main Ingredient:	Iron Powder

Basic Specifications

Model NO.	YB0401
Shape	Irregular
Durability	8H
Feature	Air-Activated, Disposable, Easy to Use
Materials	Iron Powder, Activated Carbon, Salt, Vermiculite, Resin, Water
Color	White or Customized
Packaging	One Piece Per Pack or According to Customization
Weight	120±10g
Max Temp Range	39-43℃/43-48℃/50-60℃
Breathable Film	Spunlace/ PP Non-Woven
Adhesive	PE/ Spunlace Adhesive
Product Warranty	3 Years
Lead Time	3 Days of Mold, 7 Days of Proofing
Production Capacity	120 Million Units Annually

Product Description

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Oversized 390×140mm Coverage: This disposable heat patch wraps fully around the back and waist, delivering comprehensive warmth to relieve muscle soreness and back pain effectively.

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Instant Air-Activated Therapy: Activated by air with no extra tools needed, it provides immediate, long-lasting heat to ease back and waist discomfort while promoting blood circulation.

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Discreet & Convenient Wear: Designed for discreet use under clothing, this patch offers on-the-go relief, ideal for daily activities or post-exercise recovery.

Main Product Display

Manufacturing Capabilities

Founded in 2018, our high-tech enterprise specializes in designing, developing, and manufacturing of electric material handling equipment and medical therapy products. The facility covers an area of 12,000 M2 with more than 700 employees.

After years of R&D and innovation, a full range of specialized products are now widely used in various industries around the world. We lead the market in specialized handling and therapeutic application solutions.

Certifications & Global Presence

Packaging & Shipping

Frequently Asked Questions

1. What is your company's expertise in warm patch production? With 18 years of dedicated experience, we are a specialized medical device factory, rigorously complying with international quality standards to produce high-performance self-heating warm patches for pain relief.

2. Are your products certified for medical use? Yes, our warm patches hold Class II Medical Device Manufacturing License and are CE compliant, ensuring safety and efficacy for therapeutic applications.

3. Can you provide customized OEM services? Absolutely. We offer comprehensive OEM solutions, including product design, packaging customization, and logo printing. Our team can adapt to your specific requirements, from shape to heat duration.

4. What is your minimum order quantity (MOQ) for OEM orders? Our MOQ for OEM projects is flexible, starting from 10,000 pieces. Contact us to discuss your order volume for personalized pricing and support.

5. How do you ensure product quality during production? Our factory features a state-of-the-art laboratory with 48-channel temperature sensors and human-body-simulating thermostatic water tanks. Specialized technicians monitor every production step to guarantee consistent quality.

6. What is your typical lead time for OEM orders? Lead times generally range from 3 days for sample approval and 1 week for mass production, depending on order complexity.