Nanjing Green River Technology Co.,Ltd. Was founded in July 2020.We are a manufacturing and trading company focusing on developing and selling broadcast and film equipments including Video batteries,chargers for camera,studio lightings and wireless transmission as well.We have a strong R&D team who devote to researching and developing new products for the broadcast and film industry,also the professional production line garantees to supply high quality products for customers. Reliable quality,quick delivery and excellent services are what you will enjoy from Green River.At this moment,we are looking for worldwide distributors. “Green River”is our registered trademark of our company.