Patented temperature sensing, serving global brands & channel partners
Patented Digital IC Sensing · Zero CalibrationCirsureas (Shenzhen Chuangxinlian Electronics Co., Ltd.) was founded in 2007 — an R&D, manufacturing and sales enterprise focused on Bluetooth wireless smart barbecue thermometers (wireless food thermometers). The line covers single-probe, dual-probe, repeater-integrated and digital display dock series, across three product generations.
In 2020 we became the first company in China to independently develop wireless food thermometers and the first to hold US & EU invention patents in this category. Core products are protected by US Patent 11,982,578 B2 (granted May 14, 2024), European Patent EP 4 102 197 B1 (granted Sep 13, 2023), US Design D983,674 S and EU Design 008547913-0001 — certified FDA / LFGB / CE / FCC / RoHS / UN38.3, sold on Amazon, Alibaba, AliExpress, independent sites and offline retail.
Digital IC sensing protected by US Patent 11,982,578 B2 and European Patent EP 4 102 197 B1 — zero calibration, zero maintenance, lower after-sales cost for brand owners.
FDA & LFGB food-safe, CE / FCC / RoHS / UN38.3 certified — market-ready for the US and Europe.
Custom engraving (from single units), OEM / ODM packaging, 2-year warranty and genuine parts supply.
Every material and detail is engineered for long-term use and global markets
Surgical-grade corrosion resistance — probe shafts built for thousands of high-heat cooks.
Aerospace-grade ceramic, harder than steel — heat resistant, scratch-proof, non-reactive.
Fully IP68 waterproof probes — straight into the dishwasher after cooking.
Sustainable, naturally antibacterial, with 2000mAh battery and 36-hour runtime.
International certifications supporting your market entry
We believe precise temperature control lets professional chefs and home cooks alike cook perfectly. Cirsureas is committed to smarter, more reliable and more accessible temperature sensing.
