we are major in producing universal joints. and we can provide allkindsof universal joints such as 5-160X,5-170,5-280, spl-250, to name a few. and we can also provide yokes,ball joints,and other car parts that you can name it. universal joint,auto universal joint,universal joint cross Process 1.Theforgedof20Crmetaltomakethecrossforms,andtogetitreadyforthelatheprocess 2.Ahighprecisionlathprocesstomakethedrilling,andgivetheuniversaljointtheshapeitneedsaccordingtoourspecification,orourclientsspecifications. 3.Aheattreatmentprocesstomakesurethatouruniversaljointshavethehardness,neededtobeusedontheautomotiveindustry. 4.Ahighprecisiongrindingprocessassuringthatourproductshaveasmalltolerance,or0tolerance 5.Ouruniversaljointsaredried,andcoveredwithanantirustoiltoassurethatourgoodswillalwaysstayonshapeandextendtheliveofouruniversaljoints. 6.Thefinalstepbutnotlessimportantwouldbepacking,usingourownbrandorasneededbyourclient 7.Tocompleteallthisprocess,ourcompanyneedsaperiodof45daysafterthedownpayment. 8.weareconfidentandknowthatourproductsaregoodthereforewegiveoneyearwarranty,onanyproblemourproductsmyhave,ontheproductionprocess,