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Support Onvif/GB28181, seamless access to mainstream platforms and other network devices

We are one of the glass & lenses polishing powder and slurry suppliers in China. Our goal is to provide our customers with high quality glass & lenses polishing powder and slurry to meet the needs of factory user .

we have all covered with highly Professional Wedding Photographers with their high quality lenses and gears that will surely astonish you. So let us convert your happy ceremonies to some reminiscence days.

Plastic Lens Polishing Slurry The Mohs hardness of the resin lens can reach 6-7 after hardening treatment, so we choose alumina as based abrasives to make polishing slurry. Because alumina has a Mohs hardness of up to 9, rapid efficiency can be achieved in the polishing process of resinous optical lenses.