Established in 1999, Shenzhen Tongli Machinery Technical Ltd. is the only professional factory that manufactures all machines for making tubular heaters and cartridge heaters in China. We also have a branch company which manufactures hydraulic presses and CNC engraving machines. We have got ISO9000 and CE certificates. For some machines, we have got patent.
We manufacture various machines, like MgO powder filling machines, rolling mills, coiling machines, cutting machines, spot annealing machines, tube bending machines, hydraulic presses, CNC engraving machines and others. We sell our machines to more than 40 countries and our products are well used by our customers.
Through consistent technical innovation, quality advancement and after-sales service system improvement, Shenzhen Tongli Machinery Technical Ltd. has become a well-known enterprise in the heating element machinery market.
We sincerely hope to create a bright future with domestic and overseas customers.
we manufacture the whole set of heating element machines,like coiling machine,filling machine,turning machine,rolling machine,annealing machine,cutting machine,deburring machine,stamping machine,bending machine,turning machine,soldering machine,plug and pin assembling machine,terminal pin grinding machine,terminal pin chamfering machine,polishing machine,cartridge
heater filling machine,cartridge heater swaging machine,cartridge heater cap welding machine and so on