销售助理 上海三瑞高分子材料股份有限公司 | Shanghai Responsibilities: - Execute order processing, reconciliation, and data verification for Japan-Korea and domestic battery material clients - Manage customer contracts, external documents, portal systems, sample shipments, and bidding support - Compile and analyze customer order data; prepare order summary reports - Track customer payment progress - Coordinate logistics teams to track shipment status - Communicate via Korean/English for customer support and order coordination Requirements: - Bachelor's degree; 1-2 years sales assistant/customer service experience - Fluent Korean (work-level); functional English; Japanese advantageous - Chemistry, lithium battery, or renewable energy industry experience preferred - Detail-oriented; skilled at multilingual document and order data handling - Strong cross-departmental collaboration