TONDA Electric Heater Co., Ltd
is a manufacturer specially engaged in scientific research, producing of crystal ceramic &thick film heater; we have a senior expert team concerning electric materials, electric slurry and other relevant electric products, withexcellent research & production ability; with 8 relevant patents, and our products with self-development knowledge property right as original creation at home and abroad.

We have professional production lines and advanced quality inspection equipments; with perfect quality guarantee system and production management system; with production capacity per month between 3~4 millions of pieces.

Crystal ceramic & thick film heater is the new generation of middle &low temperature heater, which is manufactured by directly printing thick film resistance slurry on the crystal ceramic flan, nextly installing high-temperature leading wire inside and coating dielectric layer, then making them burned together over 1000℃ to be one whole; it is the second update product following alloy heating cord, PTC elements and metal ceramic heater (MCH)；be full accordance with the environmental requirements of ROHS and WEEE, and has already gotten SGS certificate.