OPTRONTEC
OPTRONTEC
Ottoron was founded in South Korea in 1989. It is an industry brand in the optical parts industry. It is a large multinational company focusing on the production, processing and sales of optical electronic parts, semiconductors and related products. Ottolon has the key technologies for producing a variety of specific optical filters and prisms that can meet a variety of market needs. Ottolon Company built factories in China in 2000 and successively built factories in South Korea and Vietnam.
Yangzhou UTE Optical Technology Co., Ltd
Brand: UTE
Main Products: Color glass , band pass filter , beauty filter , notch Filter , blue cut glass , ir filter
Nantong Jingsheng Optical Instruments Co., Ltd.
Brand: Jingsheng
Main Products: Cutoff optical filter , Select absorbing optical filter , Neutral gray optical filter , Bandpass optical filter , Colorless optical filter , Prism lens
Nantong Haisheng Optical Co.,LTD
Main Products: optical filter , optical glass , optical lens , optical prism , coating filters
