About this fan (new sensor type),Hyundai new DWG requirements are:The size must be Medium 411*131*137 or Large 484*131*137,This material must be poly carbonate,So, now Shenhua doesn't have a fan (new sensor type) that meets Hyundai DWG requirements.Now Shenhua can supply the following fansNow Shenhua can not supply the fans as follows