Good day, This is a soft reminder. We tried to call your office regarding the reference to the above subject, Please kindly acknowledge a transfer of 50% payment in the attached file, also send us a detailed invoice and delivery date of the mentioned products we purchased. Thanks. Fang Liu (Purchasing Manager) Cosa Import & Export Ltd. Email: info@cosagroup.com Addresss: Shenye Bldg,1028 Wenjin Mid Road, Luohu,518001,Shenzhen,China.