Carbon Nanotube Heating
FlexTherm Products
Flexible CNT heating film, flexible electrodes and NTC smart temperature control — engineered for brands, Amazon & Shopify sellers, gifting and therapy programs.
Find comfort for every need
Five CNT-powered platforms to recover, relax and feel like yourself again — warm, cold, light and air. Every module is built on FlexTherm carbon nanotube film, flexible electrodes and NTC smart control, ready to be tuned to your brand.
-
Heat
Heat Therapy
Comforting warmth for everyday relief, morning to night — 3-second warm-up with even surface temperature.
- Neck & shoulder tension
- Back discomfort
- Muscle relaxation
- Everyday comfort
-
Cold
Cold Therapy
Cooling relief for recovery and everyday discomfort, pairing with hot/cold switchable wraps.
- Knee discomfort
- Tennis elbow
- Recovery support
- Post-injury care
-
Light
Red Light Therapy
Deep, soothing light for skin, joints and daily renewal — combinable with CNT warmth.
- Skin glow
- Joint ease
- Sleep & calm
-
Air
Air Compression
Rhythmic pressure that refreshes tired legs and arms, with optional heated liners.
- Leg recovery
- Circulation
- Post-workout
-
Bestsellers
Loved most
Best Sellers
Eye pillows, wraps and the pieces OEM partners reorder most, season after season.
- Eye pillows
- Neck wraps
- Gift sets
Targeted Relief
Where is your pain located?
Choose the area that hurts and we'll take you straight to the device designed for it.
So, whyFlexTherm CNT Heating
FlexTherm engineers carbon nanotube flexible heating film into finished products for global brands, Amazon & Shopify sellers, gifting companies and health-therapy labels. By pairing CNT film with flexible electrodes and NTC smart temperature control, we deliver thin, bendable, wearable heating systems — even, fast and safe — built as OEM/ODM programs from concept to certified mass production.
01
Who we are
About Us
FlexTherm engineers carbon nanotube flexible heating film into finished products for global brands.
Learn more
02
Core tech
Our Technology
Ultra-thin CNT film with even heat, NTC closed-loop control and multiple safety protections.
Learn more
03
OEM / ODM
Start Customization
Custom sizes, voltages, controllers and packaging — MOQ-friendly pilot runs available.
Learn more
04
Partners
Business Solutions
From sketch and tooling to packaging and compliance files — private-label programs for brands and sellers.
Learn moreCustom sizes, voltages, controllers and packaging — MOQ-friendly pilot runs available.
Get a quoteFeatured Blogs & News
From carbon nanotube heating film and NTC smart control to wearable therapy design, find the professional knowledge behind every FlexTherm OEM & ODM project.
CNT Technology
Carbon Nanotube Heating Film: The Complete Guide
Why CNT film heats in seconds, spreads far-infrared warmth evenly and stays flexible after thousands of bends.
Smart Control
NTC Smart Control: Holding ±1°C All Session
Closed-loop sensing, multi-zone profiles and auto shut-off — how safe heat is actually engineered.
Wearable Heat
Wearable Heating Systems for Everyday Recovery
Thin, cordless, body-mapped heat: designing wraps and vests people actually keep wearing.
OEM / ODM
From Sketch to Shipment: Our OEM/ODM Workflow
Six stages, one owner: concept, film layout, electronics, tooling, certification and mass production.
Therapy Guide
Heated Eye Masks & Pads: Design Notes for Brands
Silhouette, temperature curves, fabric breathability and washability for daily-use therapy products.
Private Label
Launching a Private-Label Heat Line with Low MOQ
Packaging, manuals, firmware branding and logistics — a launch checklist for Amazon and Shopify brands.