About TANGRENWAN ONLINE
A Shenzhen company focused on one specialism: international express for battery cargo.
Legal entity
唐人湾在线（深圳）科技有限公司
TANGRENWAN ONLINE (唐人湾在线) is a Shenzhen-based logistics company focused on pure battery international express. We operate as a first-hand dangerous-goods battery channel, arranging compliant shipments on UPS and DHL to destinations worldwide.
Many battery products cannot move on ordinary express services. Our work is to take lithium batteries, cells, tool packs and battery-powered devices, prepare them for dangerous-goods carriage, and move them on accounts we control from end to end.
Coverage is worldwide, with particular strength in Europe, the Americas and Southeast Asia. Sales inquiries are handled by Yang Wenzhen, Business Director.