After years of diligent,we successfully developed the FEP spline in 2017.It is well known that due to the material characteristics of FEP,the production of cross spline is extremely difficult.But we will not give up ,and finally succeeded.This is the result of efforts of all our technicians.This difficult breakthrough makes us more confident that we will make our quality better and better.We have successfully applied to our products,including cat6utp cat6a utp etc.This effectively controls our material costs and confirms the performance improvement of the network cable,which helps our customers improve their competitiveness in the industry.