"Quality first, Honesty as base, Sincere service and mutual profit" is our idea, in order to develop continuously and pursue the excellence for Aluminum Bi Folding Door, Latch Mechanism , Door Rollers Office , Made In China Patch Fitting Pivot Doors ,Patch Fitting Suppliers . All prices depend upon the quantity of your order; the more you order, the more economical the price is. We also offer good OEM service to many famous brands. The product will supply to all over the world, such as Europe, America, Australia,Sydney , Riyadh ,Florida , Jamaica .The best and original quality for spare parts is a most important factor for transportation. We may stick on supplying original and good quality parts even a little profit earned. God will bless us to do kindness business forever.