Established in 1999, Tongli Machinery Technical Ltd. is the large-scale professional factory that manufactures the whole set of automatic machines for making heating elements and cartridge heater in China at present. We have passed ISO9001: 2000 and CE certificate. We have some patent products now. Our factory supplies various products and integrates R&D, production and marketing. We are committed to develop automatic equipments, combining the latest advantages of similar products in domestic and overseas markets, we have worked out the latest heating element and cartridge heater equipments with independent property right. Besides meeting the requirements of the domestic market, our products are also well-received in foreign market.

Our Products: Rolling mill, roll reducer, tube rolling machines for tubular heater, roll swaging machine, roll shrinking machine, tubular heater filling machine, MGO powder filling machine for tubular heater, tube benders, wire winding machines for tubular heater, tube making machines, tube turning machines, filling machines, tube testing and feeding machines, tube cutting machines, tube deburring machines, coil winding machines, coffeepot tube bending machines, partial tube annealing machines, rotary high frequency tube soldering machines, tube stretching machine, multi-turn tube bending machines, oil pressure spiral tube bending machines, U-shape tube bending machines, semiautomatic tube polishing machines, tube straightening machines, dual-axis strip reeling machines, fully automatic tube stamping machines, automatic pin-plug assembling machines, subulate shrinking machines, terminal pin grinding machines, terminal pin chamfering machines, terminal pin line drawing machines and many kinds of parts. Our products have well-received in America, Germany, Japan, France, Canada, Poland, Turkey, Korea, Thailand, Malaysia, India, Brazil, Iran, Singapore, South Africa and so on.