The part is New energy battery internal cooling bracket assembly , It is used in hydrogen fuel cells, Excellent mechanical properties, excellent weather resistance, good long-term performance, and can be used in bad weather for a long time. 
Custom-made plastic part design ,mold building ,prototyping and production(medium or high-volume). 
For customized products, it is recommended to provide 3D models (model formats such as:.stp,.xt,.step...). If there is no data, samples can be provided. We have a professional team to assist in product design.