Responsibilities: Market and customer development within the selected segments; Offering reasonable solutions and quotations to potential; Familiar with general principle and operation after some trainings, and can make proposals based on oil analysis; Offering travelling plans and sales reports regularly; Collecting competitors information and making analysis reports; Making good sales strategies to improve sales turnover; Taking part in related exhibitions/seminars to make product presentation; Follow-up on the oil analysis; Project follow-up and timely registration with other colleagues; Timely feedback on the copy products Requirements: Age: 30-45; Bachelor’s degree in machinery and electricity will be a plus. Sales experience or being familiar with lub oil related will be a plus. Good sales skills and English communication skills; Familiar with office software, Word, Excel, PowerPoint; Responsible; Good team player; Working location: Beijing, Tianjin, Guangzhou and Chengdu. The location could be changed according to customer/project’s location.