... before shipment. 3.good price Specifications 1. fully replacement and repair parts for iphone 42. Material: plastic.3. Frame, back cover, all OEM ... 1,000pcs for each item , need 3 days for 100% testing.if 2,000-3,000pcs for each item, need 5 days for 100% testing ... .8. Max Lot Shipment Capacity: 3,000pcs for each item. We ...