Located in Xi'an,
Hawach Scientific Co.,Ltd is the starting point city of the Silk Road and the ancient capital of China's thirteen dynasties. Hawach's business philosophy is "challenge and creates unknown areas", that is, to the ever-changing technical challenges, to create new products to meet the needs of more customers. The constant pursuit of global service and comprehensive product solutions is the goal of Hawach. Hawach Scientific Co.,Ltd QuEChERS is a sample processing method that means quick, easy, cheap, effective, rugged and safe, and is commonly used to detect pesticide residues in food and agricultural samples.