Since 2003,
MEC ADDHEAT has focused on the development & manufacturing of heated clothing powered by lithium-ion batteries.
As the pioneer in many heating technology breakthroughs, MEC ADDHEAT builds all key components in-house to ensure product safety and reliability. With strict control and the relentless pursuit for perfection, our heating systems have the lowest defect / return rates in the industry.
With this excellent reputation, MEC ADDHEAT has become the trusted provider of wearable heating technology with branding partners world-wide.
Our motto: The best or nothing
Production Capacity
Employing over 400 individuals, MEC ADDHEAT CO., LTD. stands as leading manufacturer of apparel heating systems globally. With a recent boost in our production capabilities, we can now produce over 200,000 heating module sets each month. Our state-of-the-art manufacturing facility is equipped with the latest production technology, including advanced automated sewing and large format injection machines, along with just-in-time management systems to satisfy our clients increasing demands.











Taiwan HQ
MEC ADDHEAT CO., LTD. (Taiwan)
Tel: +886-6-249-5916
No.2-1 Alley 1 Ln. 116, Zhuang-Jing Road East Dist.
Tainan City, Taiwan
China Factory
MEC Addheat (Kaiping) Co., Ltd.
Tel: +86-750-225-8665
Building 7 West Block, No.1 West Lake Second Road
Cuishanhu New District, Kaiping City
Guandong, China 529300
MILESTONES
Founded in 2003.
2004- Invented the world’s first TRI-ZONE heating system
2005- We developed our first heated ski gloves that warm the entire finger
2006- Built our China factory to start producing our own heated products
2007- Set up dedicated production lines for temperature controllers & batteries
2008- Added cable & injection production lines
2009- Launched high output motorcycle heated clothing
2010- Introduced far-infrared-ray heated therapeutic wraps for pain relief
2011- Redesigned the smart temperature controller & protection technology
2012- Introduced wireless controllers for our lightweight motorcycle jacket liner
2013- Improved our in-house Safety & Reliability Lab
2014- Developed new products that are machine washable & dryer safe
2015- Expanded our production capacity to 100,000 heating systems per month
2016- ADDHEAT received Best Quality Award from TTi Group /Milwaukee Tools
2017- Moved to a new 72,000 S.F. factory. (more than double the capacity)
2018- 13285 & FDA Registered manufacturing facility for infrared heating tech.
2019- Introducing Waterproof Diving & Surfing Heating Collection
2020- Bluetooth enabled heating systems bring heated garment to the IOS + Android
2021- Doubling our production capacity to (200,000 sets monthly to meet demands
2022- Continue business growth during Covid era
2023- Record business production output
2024- Redesign key heating systems for apparel with patent pending designs
2025- Adding Carbon Nano Tube to production capability

