In the past decade, Champion had certified by ISO9001, FDA and CEsuccessively, thus we assures that every piece of our lenses canmeet the demands of various customers by the strictest qualityinspection. Because we do believe quality control is the foundationto built to last cooperate. On the basis of humanity, the Championresearch and develop team has dedicated themselves to developingvarious high quality of products. With advanced technology, highend facilities and well equipped production line, all these make usconfident to be one of the pilot lens manufacturers amongcompetitors.