China stainless steel flat back earrings factory Our Company Established in 2014, Chengfen Jewelry prides itself with over 6 years of experience in the design, production as well as quality management of stainless-steel jewelry. Situated at the center of Guangdong鈥檚 manufacturing hub, Dongguan, Chengfen Jewelry is blessed with a strategic location as well as optimal operation and production...