
OUR SPIRIT
In a warming world, QOOLMATE provides rapid, portable skin-soothing. Powered by our patented TTFIC semiconductor technology, we make high-performance thermal comfort accessible to everyone, anytime, anywhere.

Company- STANG LTD
OUR TEAM
We are a team of engineers, scientists, and designers with a foundation in practiced design. We combine semiconductor research with elegant hardware to solve personal thermal challenges through data-driven innovation.
OUR MISSION
Redefining the Way
We QOOL
Sidney Tang is an inventor and entrepreneur with a foundation in trained and practiced architecture. His shift toward high-tech innovation was signaled by early recognition from NASA for a space station design competition, eventually leading him to transition from large-scale projects to micro-scale hardware. This journey resulted in the patented TTFIC semiconductor platform and the award-winning QOOLMATE.
Sidney’s work in thermal modulation has earned an iF Design Award, a Gold Medal at the Geneva Inventions Convention, and patents across the U.S., China, Japan, and South Korea. Currently part of the HKSTP incubation program, he remains a dedicated advocate for design thinking and STEAM education.

Our Journey So Far
NEWS
In The Press
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Partner with us




QOOLMATE AFFILIATE PROGRAM
Drive traffic from your website or social program to QOOLMATE.com & make money! You'll earn a commission on every purchase made by customers you refer.
QUALIFYING AFFILIATE SITES
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Publishers
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Wellness & beauty Sites
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Eczema, Skin, beauty & wellness Forums
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Product Review Sites
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Social Media Sites
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Bloggers and KOLs
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And more, contact us if you aren't sure if you qualify
PROGRAM DETAILS
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We offer 10% commission on all sales.
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First-time purchaser commissions starting at 15% on first purchase
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A cookie life of 30 days
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* Deal and coupon sites subject to lower commission rates.
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** Deal and coupon sites subject to shorter cookie durations.
QOOLMATE
PERKS
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You'll have access to a Program Manager to work directly with you and your account.
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Our Guaranteed Low Price program offered to our customers helps maintain a great conversion rate.
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Regular sales and customer discount promotions

STANG In Numbers
7
AWARDS
5
PATENTS
2019
FOUNDED
>300
Prototypes
JOB OPENINGS
Changing the future of cooling means thinking differently.
As a growing Technology Company, we are always looking for new team members. Whether you’re interested in business or have something innovative and unique to bring to the table, we’d love to see if you’re a good fit for STANG Ltd. Send us your CV today to and we will get back to you as soon as we can.

ELECTRICAL ENGINEER
HONG KONG
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Designing, maintaining, implementing, or improving electrical instruments, facilities, components, equipment products, or systems for industrial, commercial, or domestic purposes.
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Performing a wide range of engineering tasks by operating computer-assisted design or engineering software and equipment.
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Ensuring compliance with specifications, codes, or customer requirements .
MATERIAL SCIENTIST
HONG KONG
1) Conduct research into the structures and properties of materials, in order to obtain information that could be used to develop new products or enhance existing ones.
2)Devise testing methods to evaluate the effects of various conditions on particular materials.
3) Plan laboratory experiments to confirm feasibility of processes and techniques used in the production of materials having special characteristics.
MARKETTING EXECUTIVE
HONG KONG
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Conceiving and developing efficient and intuitive marketing strategies
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Organizing and oversee advertising/communication campaigns (social media, TV etc.), exhibitions and promotional events
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Conducting market research and analysis to evaluate trends, brand awareness and competition ventures
QOOLMATE is designed and built according to medical device standards but has not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
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