... yiwu kaiyan import&export Co., Ltd. Our company since 2002.[products]KaiYan company is a professional manufacture supplied with ... brand of medical devices and medical consumables production company, the company 15 years development, our factory has 480 employees ... 668 Chanhua Road, Yinan Industrial Area, Yiwu City, Zhejiang Province, China.Company Certificates: Our service: 1) OEM service available ...