High efficiency, long mileage, with threaded head.
1.Competitve price: We are factory.
2.In time delivery: We can manufacture about 10000pcs per month.
3.High Quality: We have strict quality control, passed ISO9001:2008,CE,CCC certification.
4.Reliable Service.: We has been awarded the “Civilized enterprise” “Trust-ship enterprise” strictly abide by contracts and faithful corporation.