Atul Jain (seated), an Indian who operates an electronics firm in Huaqiangbei, donates platelets while taking a group photo with other blood donors and their families at an Indian-led blood donation event at the Huaqiangbei blood donation center in Futian District yesterday. A total of 36 expats participated in blood donation during the event and 28 of them successfully donated 10,300 milliliters of blood and a dose of platelets.