The battery housing is made of a strong synthetic resin with a special treatment, i.e. copolymer PP material.Many people think that the battery housing does not need to be inspected, but this is not the case. The various parts of the car have a role to play, so if there are problems with these parts, they may lead to problems when driving, and in serious cases, traffic accidents may occur.

We manufacture battery housing from carbon fiber and glass fiber fabrics according to customer requirements. the excellent properties of the fiber composite structure make the battery housing a supporting element of the vehicle structure. We accompany you through all stages of product development: from planning and conception to vehicle-quality and high-volume product completion and series production - all at attractive costs.

China's new-energy vehicle market (NEV) is growing so rapidly that it has become the fourth-largest auto market in the world, experts said at a webinar.China sold 21.48 million cars in 2021, placing it first on the list of car sales by country, a rank it has held for more than 10 years.The US and Ja

TCT Asia has been successfully opened on 8th July in Shanghai New Expo Center.

sand casting is a widely used casting mold. As the name implies, the mold is made of sand. sand casting requires placing a finished part model or wooden model (pattern) in the sand, then filling the sand around the pattern and removing the pattern from the box to form a mold.

The sand casting: for single pieces, small batches and large castings with complex shapes that are difficult to use with casting machines. Mechanical sand casting: for small and medium sized castings in mass production.