
About CirSureas
CirSureas was born from the pursuit of ultimate precision and convenience in cooking. We specialize in the independent R&D, design, manufacturing, and sales of wireless food thermometers. Through innovative technology, we empower every home cook and professional chef to effortlessly and accurately master core food temperatures, unlocking the potential to create culinary masterpieces.
We have a professional production team.
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Professional Assembly Technician
Our skilled assembly technicians are particularly focused on product quality and the production environment. Therefore, we have implemented ESD protection measures, and wearing anti-static wrist straps is mandatory.
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Professional Testers
We meticulously ensure that every product reaching our customers functions flawlessly, delivering the best possible user experience.
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We have professional-grade, custom-built laser systems.
Our laser systems are certified to international standards and can accommodate virtually any custom requirement – your concepts will take shape precisely on your product.

Civilian-Grade Top-Tier IP68 Waterproofing — Designed for Every Step of Cooking
A truly exceptional product goes beyond in-use performance to address post-use challenges. With breakthrough engineering, the CirSureas Food Thermometer achieves IP68 waterproofing — a first for such compact devices — resolving the industry-wide pain point of water damage during cleaning. This innovation ensures seamless protection from prep to cleanup, redefining durability standards for culinary tools.

Ushering in a New Era of Energy-Saving Kitchen Technology
The CirSureas Food Thermometer boasts an impressive 36-hour battery life during normal use, perfectly addressing concerns about short-lasting thermometers. With its exceptional standby time, even during impromptu gatherings, it delivers consistent and reliable performance to meet your needs.
Thermometer Garden Store
Walnut Pro Series Wireless Meat Thermometer 500ft Long Range Bluetooth Smart Sensor for BBQ, Smoker, Oven, Grill & Indoor/Outdoor Cooking | IP68 Waterproof







CirSureas Wireless Meat Thermometer -Grill with Precision
Advancements in Probe Top Materials Mirror Our Progress.
The Pursuit of Excellence: Our Probe Top’s Journey from Polymer to Ceramic
As depicted, our probe tops have evolved through two significant iterations: the initial generation featured high-performance polymers, while the current version utilizes advanced technical ceramics. This transformation embodies our founder’s uncompromising commitment to quality and user safety.
During early R&D, engineers selected premium polymers for the probe tops, prioritizing moldability and refined aesthetics to achieve initial design objectives. However, during rigorous extreme testing simulating accidental open-flame contact (note: part of our standardized safety protocols), we identified limitations in polymer performance under extreme heat.
Upon discovering this potential risk, we immediately:
1️⃣ Halted all polymer probe production
2️⃣ Proactively initiated a product recall
3️⃣ Provided full transparency to customers with compensation
Over a three-month material screening process, we evaluated dozens of alternatives without success—compromising either aesthetic integrity or cost efficiency. The breakthrough came when founder Mr. Peng drew inspiration from China’s five-millennia ceramic heritage. Subsequent testing confirmed that precision-engineered ceramics deliver revolutionary advantages:
✓ Withstands temperatures exceeding 800°C (1472°F)
✓ Maintains jade-like tactile sophistication
✓ Enables scalable production costs
Today, our ceramic probe tops—fusing ancient craftsmanship with cutting-edge engineering—stand as icons of our brand’s dual commitment to uncompromised safety and elegant functionality.
We hold an extensive portfolio of utility patents.
Cirsureas – Your Trusted B2B Temperature Management Partner
Core Excellence · Precision Engineered
✅ Unrivaled Accuracy, Industry Leading:
Patented technology delivers ±0.1℃ precision – reliable data for critical applications.
✅ Extended Durability, Uninterrupted Operation:
Optimized design for ultra-long battery life, built for industrial endurance.
Certified Quality · Worry-Free Compliance
🏆 Full Certification & IP Protection:
Backed by globally recognized food thermometer certifications & patents – compliance guaranteed.
🏭 Vertical Manufacturing, Premium Control:
Factory-direct supply chain ensures consistent quality, rapid delivery, and competitive pricing.
Tailored Collaboration · Growth Driven
🤝 Custom Branding Solutions:
Seamless OEM/ODM support – your logo, your identity, our precision.
🔧 Flexible Partnership Models:
Co-develop bespoke solutions from prototyping to mass production.
Unmatched Support · Commitment Defined
🛡️ Pioneering Warranty Coverage:
Industry’s strongest guarantee: 3-Year No-Questions-Asked Replacement + Lifetime Warranty.
Choose Cirsureas: Where partnership means perpetual peace of mind.
Cirsureas: Empowering Precision, Ensuring Trust.
Our most dedicated service
We specialize in customized solutions. Even for a single order, simply contact us and we'll precisely engrave your desired text onto the product according to your specifications