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LTMC: Global Leader in Bar and Sheet Metal Processing Technology LTMC was founded in 2015 as the dedicated brand of Jinan Wenzheng Enterprise Co., Ltd., focused on the electrical power equipment industry. We are the world leader in high-performance machines for punching, cutting, folding and stamping copper and aluminum bars (slabs). Our plant has more than 15,000 m² and more than 30 advanced processing equipment, including machining centers...
Read MoreLT CNC machines process copper and aluminum bars for panel manufacturers, transformers and distribution systems in Argentina — from workshops in Buenos Aires, Córdoba and Rosario to Mercosur projects.
CNC punching, cutting, bending and milling for LV/MT boards, control panels and cells — clean holes and burr-free cuts, ready for IRAM/IEC standards in Argentine workshops.
Precise manufacturing of terminals, low voltage connections and sets of copper and aluminum bars for transformers and power projects in Argentina.
Repeatable bars for pipelines, compact substations, distribution boards and power equipment in Buenos Aires, Santa Fe, Córdoba and the rest of the country.
LT (Jinan Wenzheng Enterprise Co., Ltd.) is a bar machinery brand focused on the electrical industry, with shipping and support for customers in Argentina and Mercosur.
Production with ISO and CE certifications, plus multiple technology and design patents — ready for export to Argentina and global markets.
Large plant with more than 100 machining equipment and an experienced engineering and production team.
CNC control, servo axes, high-performance hydraulic units and precision tooling for repeatable bar processing.
Machines exported to Latin America, Europe, Asia and the Middle East — with sea freight to the ports of Buenos Aires, Rosario and Zárate.
Installation guide, start-up, operator training, spare parts and technical consultation for Argentine workshops.
LT is located in Jinan, China, and combines in-house machining, quality testing and certifications to build reliable equipment for buyers in Argentina.
See LT machinery and production in action.
More than 100 machining equipment: CNC centers, CNC lathes, laser cutting, milling machines, radial drills, grinding machines and wire EDM.
Before delivery, machines are calibrated and tested at full load on copper and aluminum bars to verify punching concentricity, burr-free cutting and bending accuracy.
ISO and CE certification, along with multiple patents, support export to Argentina and international markets.
From board manufacturers in Latin America to workshops in Mercosur and regional projects — the same machine model and LT service available for buyers in Argentina.



LT supplies CNC machines for punching, cutting, bending and 3-in-1 equipment for copper/aluminum, designed for board, transformer and distribution workshops in Argentina.
We ship by sea to the ports of Buenos Aires, Rosario, Zárate or other port that you indicate, with export documentation, installation guide and operator training.
Yes. Most LT models process copper and aluminum; Please confirm alloy, hardness and maximum section before ordering.
Yes. A 3-in-1 unit combines cutting, punching and folding to save space and improve performance at board manufacturers in Buenos Aires, Córdoba, Rosario and other cities.
Yes. Our technical team provides support via WhatsApp and video call, with training, spare parts and quick guide for Argentine workshops.
Production follows ISO quality/environment/safety standards and CE requirements, with multiple patents supporting export to Argentina.
Scan the QR code to talk to the LT team about bar machines for Argentina. You can also write to +86 13853146766.
Yes. Models such as HQ600-SP and HQ400-1200B process high-conducting copper and aluminum...
Yes. Our 3-in-1 machines (such as 303U-3-C and LTMC-30 portable series) are ideal...
The LT CNC bending machines (HQ400 series) allow vertical and U bends to design...