Optic Glasses, Sun Glasses, Glasses Case
Sulfonic acid labsa, ddbsa, optical brightner, stpp, sodium per carbonate
Cleaning chemical and equipment
Dyestuff, pigments, optical brighteners, textile auxiliaries
Reading glasses, sunglasses, optical frame, accessories
Optical Instruments
Corn starch, liquid gliucose, paper dyes (acid dyes, basic dyes, direct dyes), corn oil, food colors, buffers, antifoam, optical brightening agent
Titanium dioxide rutile & anatase, pe wax, paraffin wax, pigment powders, optical brightening agent , coated calcium carbonate, polyethylene, polypropylene, pvc, abs, pc, pet