Professional manufacturer of hot water bags and eye masks 15 years of OEM/ODM experienceShop NowAnnual production capacity of 5 million pieces -98% factory yield rate
Delivery within 10 to 15 daysShop NowEco-friendly recycled fabrics
MOQ:50pcsShop Now
Our Story: Warmth Passed Down, One Bottle at a Time
Every puff of steam from our hot water bottles holds a memory of care.
For us, this warmth begins with our founder’s longing for his grandma. As a kid, on freezing days, her hot water bottle wasn’t just a tool to beat the cold—it was love and company. That perfect warmth stayed in our hearts, fueling our mission to start this business.
Though times change and e-heaters rise, some call hot water bottles “outdated.” We disagree: true classics never fade. Simple, natural, full of humanity—it’s a silent ritual that never goes out of style.
We share this grandma-inspired warmth with families worldwide—not just selling products, but keeping love alive. Today, we’re a pro factory for hot water bottles and eye masks, but our heart stays the same.
We craft every step with care—just like grandma checked for warmth—using strict quality control. Because we don’t just make products; we deliver trustworthy warmth.
Tech evolves, but the essence of warmth? It lasts forever.
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The daily output can reach 30,000 PCS Eco-friendly recycled fabrics | Certified by ISO9001/14001 standards | Defect rate controlled below 0.3% products.
10+ production lines for eye masks
15+production lines for hot water bottle
Our Certificartes
ODM /OEM services
About WR's Factory
The total area is 10,000 ㎡. There are 20 presses, 200 sewing machines, over 10 die-cutting machines, needle inspection machines, etc. There are more than 1,000 sets of molds (self-production and self-repair are available). The factory is equipped with advanced production equipment and an experienced design team, with 300 skilled technicians. It adopts a semi-automated assembly line production system. The daily output can reach 30,000 PCS. QY's main products include hot water bottle,eyes mask,. It is a manufacturer that provides personalized customization services for customers, a modern brand that emphasizes.quality and innovation. Our factory is equipped with advanced production facilities, professional technical personnel and a complete management system. As a hot water bottle and eyes mask factory with many years of experience, we not only have the ability to produce high-quality. Eco-friendly recycled fabrics | Certified by ISO9001/14001 standards | Defect rate controlled below 0.3% products.