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High pressure RTM (HP-RTM) is a process method of rapid prototyping of composite materials in recent years. Combined with automatic production, a complete and efficient production line is formed. HP-RTM has a wide market demand in the field of new energy vehicles, which in addition to reducing the weight of the vehicle body,
It can adapt to large-scale automated production, and the production efficiency is similar to that of aluminum alloy stamping parts. At present, the German Dieffenbacher company (Dieffenbacher) and KraussMaffei company (KraussMaffei) jointly developed the high-pressure RTM automated production line, which is not yet available in China
A technology. The company is committed to developing new technologies in the field of composite materials and research HP-RTM technology. At present, it has obtained project support and completed the initial attempt. Once the technology is mature, it will be introduced to the market on a large scale, which has revolutionary significance for transforming traditional industries.