jinan cyeeyo instruments company is the professional manufacturer testing for paper, packaging, rubber, plastic film,Pulp, textile, environments, adhesive, etc. since establishment of our company, with technology and advanced management concepts, rapid rise in field instruments, has ...

Innovation We have dedicated to portable microscope and borescope design, produce sale for more than 8 years, developed several national patents. You could also talk us about your special request, our development team provides professional efficiency custom service Reliablity A trained ...