20150708 received customer’s inquiry and original drawings 20150711 customer visited factory and talked about details and exchanged of views on the mold and design directly with our engineer. 20150717 Customer confirmed (1> Mould cost 2>Unit price 3>Delivery time 4>3D modification csot ) 20150723 Signed the contract and offered “Supplier PreQualifying Assessment & Verification” , mold production started 20150729 Customer made modification suggest on the product design and change 24pcs LED lights to 50pcs (to make it much more attractive ) 20150731 confirmed the color 20150808 Confirmed all mold modification and extra cost . 20150818 Confirmed lithium-ion rechargeable batteries and charger adapter 20150821 Offered printing file /logo file 20150827 first tryout on mold for size ,structure ,assembling checking 20150901 first tryout for mold injection, laser logo,chrome logo and colored 20150910 pre-production sample finished 20150912 Customer visited factory again and checked the sample , several points needs to be improved 20150922 confirmed the mold and pre-production sample started the bulk production 20151024 first lot had been shipped out 20151029 second lot shipped out 20151030 third lot shipped out