+86 28 8393 0607
Jun. 28, 2019
Duolin new induction pipe bending project with BYD AUTO
In 2018,we received bid for BYD auto for induction pipe bending project, they want to expand their steel structure factory for bending pipe, to get new increasing profit because the order for auto industry decrease recent year.
More than 20 suppliers participate in the bidding, after several months of technical document work, on line technical meeting, price discussing and factory visit, Duolin won the bid as No 1 finally, it’s our honor to serve the BYD company.
In June 2019, 350KW low frequency induction heating machine and bending machine finished the production and transport to BYD factory in Guangzhou, our engineer team went to there for installation, including the water cooling path, electric connection, PLC and the complete bending system debugging, training for workers, machine operation and daily maintain….Until the bending system work normally for more than 1 week…
Duolin your expert for induction heating solution, we will be here serve you when in need.




Latest News
Induction Heating Technology: Fast, Clean, and Precise Heating for Modern Manufacturing
Mar. 27, 2026
Induction Heating technology has become one of the most efficient and reliable heating methods used in modern industrial manufacturing. By generating heat directly inside electrically conductive materials through electromagnetic induction, this technology enables fast heating, precise temperature control, and improved energy efficiency.
Induction Heating: Principles, Applications, and Equipment
Mar. 16, 2026
Induction Heating is a highly efficient method of heating electrically conductive materials through electromagnetic induction. Instead of transferring heat from an external source such as a flame or heating element, this process generates heat directly within the material itself.
Case Presentation
Customized Turnkey induction heating machine
Provide solution according to your requirement, well match with your production line
Related Products
100-300KW High Frequency Induction Heating Equipment
Power 30-300KW
Work Frequency 50-250Khz
This small power induction heater are high performance on small parts metal induction heating, easy to move and operate. Designed, produce and develpoment by Duolin team for 30 years, durable and good heating performance.
Induction heating is the process of heating an electrically conducting object (usually a metal) by electromagnetic induction, through heat generated in the object by eddy currents. An induction heater consists of induction power supply (induction heater) and inductor (coil) that is a shaped to contour the part, and a work station where the part is held and presented to the coil.
Quick Links
Tel.: +86 28 8393 0607
Mob.: +86 158 8242 2821
WhatsApp: +86 158 8242 2821
Add.: 112th Hancheng Road Xindu Industrial Zone Chengdu China