Shenzhen HuaKai YiYang MachineryCo., Ltd was established in 2001. Since established; we alwaysadhere to the quality of technical innovation and quality on thetop priority. We have introduced advanced production equipment andprofessional and technical personnel, well-research and design,independent research new model and high speed nylon zipper cases ofequipment. And the quality of our products is well received inconsumers. Since established, “tosurvival in quality, and to develop depend on innovation’ is thespirit of our company. We have perfect management style and highquality after-sale service. Welcome to cooperate with us in thischallenge twenty-first century and to build a bright businessfuture.