What is the difference between PC lens and resin lens?
PC lens and resin lens have the following differences:
1. quality
PC lens is lighter, which is one o
PC lens and resin lens have the following differences:
1. quality
PC lens is lighter, which is one o
1. In concept, we should put the recovery of the economy and prevention and control of the epidemic at the same level.
At present, epidemic preventio
Epidemic prevention and control is not only an interdiction war in the field of medicine and health, but also an all-round overall war including economic work. While doing a good job in prevention and co
Common materials are divided into common materials and transparent materials
PVC card is widely used in card making industry, including magnet
We are the first resumption factory of PVC rigid film ,APET film ,Polycarbonate film ,PETG card film ,HIPS film, PP film after the Chinese New Year.
ZIBO huisenyuan NEW NANOMATERIALS should have the conditions to sub