... concentrating in researching and developing plastic flow fan blade for air conditioner manufacturer since 1995. Product Feature1,Application of new polymer ... 60, Φ61, Φ67, Φ71, Φ76, Φ77, Φ81, Φ85, Φ88, Φ88.8, Φ89, Φ90, Φ91, Φ92, Φ93, Φ93.4, Φ94, Φ95, Φ96 ... partners with famous air conditioning manufacturer all over world ,including Midea ,Gree ,AUX, CHIGO ,LG ,etc. air conditioner fan blades-90* ...