Extra Large Back Heat Patch 390X140mm Back Pain Relief

• Customization: Available
• Use: Back, Waist
• Main Ingredient: Iron Powder
• Model NO.: YB0401
• Shape: Irregular
• Durability: 8H
• Feature: Air-Activated, Disposable, Easy to Use
• Materials: Iron Powder, Activated Carbon, Salt, Vermiculite,
• 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
• Transport Package: Custom Packaging Solutions
• Specification: 390*140mm
• Trademark: Meilan
• Origin: Jiangsu, China
• Production Capacity: 120 Million Units Annually
• Package Size: 13.00cm * 17.00cm * 0.10cm
• Package Gross Weight: 0.150kg

Product Description

Product Description

Product Advantages

- **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. 

- **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 for faster recovery.

 - **Discreet & Convenient Wear**: Designed for discreet use under clothing, this patch offers on-the-go relief for back pain and muscle soreness, making it ideal for daily activities or post-exercise recovery.

Use Cases

Product User Guide

  It can promote blood circulation, relieve the symptoms of lumbar acid and low back pain.
Back heat patch can also fit well with lower back , waist, stomach, abdomen, lumbar, legs and neck.

  Rip the bag, the heat patch will heat up after contact with the air, heating last at least 8 hours above 40 ℃

Item	WAIST&BACK HEAT BELT PACK
Model No.	YB0401
Brand Name	OEM
Feature	Air-activated, Disposable, Easy to Use
Materials	Iron Powder, Activated Carbon, Salt, Vermiculite, Resin, Water
Color	White or customized
Size Product	390x140mm
Packaging	One Piece Per Pack or according to customization
Weight	120±10g
Max Temp Range	39-43℃/43-48℃/50-60℃
Duration Hours	6-8h/ 8h/ 10h
Breathable Film	Spunlace/ PP non-woven
Adhesive	PE/ spunlace adhesive
Product warranty	3 years
Lead Time	3 days of mold, 7 days of proofing

Main Product

Company Profile

Founded in 2018, Wuxi mobile intelligent storage equipment Co., Ltd. is a high-tech enterprise specializing in designing, developing and manufacturing of electric material handling equipment. The company covers an area of 12,000 M² with more than 700 employees.

After nearly 7 years of R&D and innovation, a full range of electric forklift products are now widely used in various industries around the world. Especially in the fields of narrow aisle dense storage, long material handling, heavy-duty handling, and AGV forklifts, SHENLIFT has been the market leader in China.

Company Strengths

Certifications

Exhibition

Packaging & Shipping

FAQ

1. Q: What is your company's expertise in warm patch production?

A: 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. Q: Are your products certified for medical use?

A: Yes, our warm patches hold Class II Medical Device Manufacturing License and are CE compliant, ensuring safety and efficacy for therapeutic applications.   

3. Q: Can you provide customized OEM services?     

A: 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. Q: What is your minimum order quantity (MOQ) for OEM orders?   

A: Our MOQ for OEM projects is flexible, starting from 10000 pieces. Contact us to discuss your order volume for personalized pricing and support.   

5. Q: How do you ensure product quality during production?   

A: Our factory features a state-of-the-art laboratory with 48-channel temperature sensors and human-body-simulating thermostatic water tanks. Additionally, specialized technicians monitor every production step to guarantee consistent, high-quality output.

6. Q: What is your typical lead time for OEM orders?     

A: Lead times vary based on order complexity but generally range from 3 days for sample approval and 1 weeks for mass production. We prioritize efficient communication to meet your deadlines.

7. Q: How can I start an OEM collaboration with your factory?     

A: Simply share your product specifications, branding needs, and order details via email or our contact form. Our sales team will promptly provide a detailed quote and guide you through the process.