... Fiber class and ABS metiral2. FunctionEffectly diversion the wind improving high speed driving stablilisation3.DescriptionA spoiler ... has been opened since 2000 year, and has been in profession in all kinds of motor vehicle accessories. At the monent, our company has ... vacuum blow moulding thermoforming techniques of ABS resin). the products has been distribute to Canada, Japan, USA, NewZealand, etc ...