Before the end of March 2004, the trade of glasses of our country will implement a new market access system ---System of the production licence. This is that a reporter learns from the examina department of China Optical Association on November 10. This system aims at improving the quality level that the glasses enterprises.

Implementing the management system of the production licence is this kind of behavior that will standardize the glasses trade. This system, to the production site of enterprises, production equipment,examining the equipment, quality file, measuring standard, craft management, personnel's qualification, quality in kind of products ,etc. have proposed rigorouslying enforce the demand, any glasses enterprises must declare to produce and manage independently.

It is reported,enterprises who's products are 100% exported are not restricted by production licence. But the insider points out, if this kind of enterprise does not mention that apply and obtain the production licence, it means their products will be unable to enter the domestic market.