1. Expand the market for the products in charge, find customer leads through various channels, and complete the customer development. 2. Conduct data inquiries, market analysis and reporting according to the needs of sales work. 3. Maintain existing customers and do a good job in customer service and customer relationship management. 4. Communicate and coordinate with customers regarding various problems encountered during the order execution process. 5. Follow up on sample preparation, the receipt status of samples by customers and the feedback on sample test results. 6. Provide quotations and collect customers' feedback after quotations, look for business opportunities and facilitate the placement of orders. 7. Urge customers to sign contracts, handle prepayments, final payments and the issuance of letters of credit.

1. Aged between 24 and 35, with a bachelor's degree or above, and have the reading and writing ability in one of the languages including English, Russian, Spanish and Korean. 2. Have more than 2 years of sales work experience and be able to effectively carry out customer development work. 3. Be proficient in using Office software and be able to use common office communication and collaboration software. 4. Have passion for sales, be proactive and possess excellent execution ability. 5. Have excellent communication and negotiation skills and a keen market insight, be able to actively explore business opportunities, establish and strengthen relationships with customers, and obtain orders.