

Infrared technology
Quartz Glass Tube
Daily output: 12,000kgs

Built for Every Cooking Application
Tubular Heating Elements
- Mini and countertop ovens
- Built-in electric ovens
- Convection and fan-assisted ovens
- Pizza ovens
- Toaster ovens
- Professional kitchen equipment
Our products ensure accurate, stable, and efficient heating for every use scenario
View details
Resistance Alloy Wires and Ribbons
FeCrAl like 0Cr25Al5,0Cr21Al6,0Cr21Al4, 0Cr17Al4
NiCr like 20Cr80Ni,30Cr70Ni,15Cr60Ni,20Cr30Ni
Widely applicated into tubular heating elements, quartz heater elements, Hair dryer and other kinds of heating elements
View details
MICA Heating Elements
Use premium resistance heating wires manufactured by ourselves making everything easier and more competitive
Introducing Xinda — China’s Leading Heating Elements Manufacturer
For more than 30 years, Sundear has been at the forefront of heating-element innovation, supplying high-performance heating solutions to appliance manufacturers around the world.
From oven heater elements to electric heater elements, , hair-dryer heaters, and custom heating systems for small home appliances and resistance heating wires, we engineer reliable, efficient heat for every application.
As one of China’s largest and most experienced heating-element producers, Sundear combines advanced production technology with strict quality control to deliver stable performance, long service life, and global safety compliance.
Our expertise spans the full spectrum of heating technologies — tubular heaters, quartz heaters, quartz heating tube, carbon and halogen heating lamp, mica heaters, and resistance heating wires — enabling us to support OEM and ODM requirements across multiple industries, including kitchen appliances, personal-care devices, commercial equipment, and home-comfort products.
Backed by automated production, strong R&D capability, and a commitment to innovation, Sundear continues to expand its footprint as a trusted global partner to appliance brands seeking dependable heating solutions.
Heat Innovation for a World of Appliances — this is the Sundear promise.
Factory Area
40,000㎡
Employees
800+
Established
1988

Production Capability
200 K pcs / day

Quality Testing Lab
Equipments

Life Time Vertifying
3000H+
Blog & News

How to Choose Premium Quartz Heating Tubes for Room Heaters
Choose the best quartz heating tube for your room heater. High-purity quartz, radiant heat, long lifespan, and safe performance for modern indoor heating.












