Indispensable “Long Screws” of new energy vehicles

At present, with the development of our country, new energy vehicles are also beginning to gradually increase. The battery is important in the process of assembly of new energy vehicles, and the long screws in the battery are also indispensable.

Recently, Mr. Li from Jiangsu found Shi Shi Tong screw manufacturer, asked us whether we could produce M10*421 long screws, which have 8.8 strength requirement, surface treatment is electrophoresis, and screws must reach salt spray test.

Their company is engaged in the batteries of new energy vehicles, so they need to customize this kind of screw to lock the battery pack. Mr. Li found some manufacturers before, but their production process is welding production, which is a great possibility of a broken rod, and the strength is not up to standard. Once a part of the new energy vehicle is out of order, especially the batteries that are key accessories, if there is a problem, personal safety is not guaranteed. So Mr. Li is not able to accept their production of long rod screws.

However, Shi Shi Tong screw manufacturer is able to reach these requirements. Before this, Shi Shi Tong screw manufacturer also contacted some other new energy vehicle companies who are producing related parts. They also looked for us manufacturing long screws. And the main specifications are 10*439,10*228,8*567,8*670. So Shi Shi Tong screws manufacturer has very rich experience in customizing this type of long screws.

After Ms. Song told Mr. Li about our long screws‘ production process, Mr. Li asked Ms. Song to make a sample for him before the formal production. He needed the sample to test, and then ordered mass production after the sample was qualified. Ms. Song knows the concerns of Mr. Li, because the details of production can bring security. Therefore, Ms. Song quickly sent samples to Mr. Li as requested.

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