Cheng Yi Optical has experienced a lot of challenges for over 20 years . Like a chilk learning speaking and walking , we have been always optimistic to face any kind of difficult situations and keeping improving the quality of our products and services,which makes ou enterprise culture finally turn to be "Honesty,Professionalism,and Innovation"
   

Cheng Yi Optical (Xiamen) Co., Ltd. TEL:86-592-5516018　FAX:86-592-5516027 5516028 　 E-mail:chengyi@chengyi.com