In order to assure the highest quality products and highest level of customer satisfaction, we've adopted one of the strictest QA and QC systems in the industry to control every step in the process from raw materials to packaging of finished goods. The company has already proved the products through the ISO9001/Q9001-2000 international quality system. At the same time, we offer protection to our customers through the defect replacement program that we provide. With this program, we will replace all defective products, to ensure that every requirement of the original order is met.