Sichuan Hailai Biotechnology Co., Ltd. is affiliated to Chengdu Longxiang Investment Industrial Co., Ltd. The company was established in 2003 and specializes in the production of diethylene triamine pentaacetic acid/ethylenediaminetetraacetic acid/phosphate and other products. Through the efforts of all employees, we The company has developed rapidly in recent years. So far, we have established long-term and stable cooperative relationships with customers from North America, Europe, the Middle East, and Asia. Our company is located in Chengdu, where we enjoy convenient air, sea and land transportation, which not only reduces our raw material transportation costs, but also saves costs for our customers. Sichuan Hailai Biotechnology Co., Ltd., excellent customer service has made us the preferred supplier of chelated salts for customers. In order to ensure that customers can use our products with confidence, we not only provide a three-year product quality guarantee, but also provide technical support and Free samples If you need our chelating agents, chelating salts and phosphates, please contact us, we look forward to cooperating with you.