Engaged in manufacture and export of ophthalmic lens, diagnostic lens, ophthalmic diagnostic lenses, aspheric lenses, trial lens set, irrigating vitrectomy lenses, landers vitrectomy lens sets and other ophthalmic instruments.

Engaged in supplying of optical lens, intra ocular lenses, one piece posterior UV lenses, anterior chamber PMMA UV lenses, phaco lenses, capsular tension rings, foldable intraocular lenses and artificial intraocular lenses.

Engaged in manufacturing and exporting of optical measuring lens, curved optical flat, glass contact reticle, optical mirror, mirror assembly, magnifierr, zoom microscope, stereo microscope and huygenian design eyepiece.

Manufacture and export of ophthalmic lens including eye contact lens, optometric diagnostic lens, intraocular lens, opthalmic lensometer, optical lens CR-39, eye trial lens set and micro opthalmic sets.