988 Yingchun Rd., DANYANG, JIANGSU, China,212300
SETO is a professional supplier of optical lens products such as hard resin lens, bifocal lens.We are real manufacturer and provide OEM service. Although, we here, in traditional industry operate our business an unconventional way.SETO young company but ...
a professional resin lens producer, we offer quality optical *****39 lens supplier.