AMTS 2017 The 13th Shanghai International Automobile Manufacturing Technology, Equipment and Materials Exhibition will be held in Shanghai New International Expo Center from September 5th to 8th.

It is expected that 800 exhibitors from all over the world will participate in this exhibition, and the exhibition area will exceed 80,000 square meters. It will bring together engineering technicians and decision makers from well-known Chinese/Asian automakers, system integrators, and first- and second-tier suppliers. , attracting 80,000 professional visitors to visit.

The key technologies for the future development of electric vehicles are the safety, cost and energy storage capacity of power batteries. The production process of the power battery is complex and requires high safety; one of the key technologies in the production process is laser welding technology; the power battery laser welding process includes battery soft connection welding, top cover welding, sealing nail welding, module and PACK welding. There are many laser welding parts for power batteries, and the reliability and safety requirements are high, which puts forward higher requirements for laser welding equipment.

Celestica Laser is the first senior industrial laser equipment manufacturer in East China to land on the NEEQ. Laser welding has always been one of the key businesses of Celestica Laser. Since entering the field of new energy, it has accumulated successful experience in lithium battery laser processing. and application cases. At this Shanghai AMTS exhibition, the "power battery explosion-proof valve and roof assembly laser welding machine" displayed by Tianhong Laser is a star product widely welcomed by many users in the lithium battery industry. The equipment has been well received by many leading lithium battery manufacturers in China in terms of overall design, processing effect, and production efficiency.