SZZKTX( SHENZHEN ZHUOKAIXING COMMUNICATION CO., LTD.) is a professional manufacturer and exporter with more than 10 years experience in the field of fiber optic products and other communication equipment items. Products more than 500,000 pieces per month. Our products includes: fiber optic patch cords,fiber optic adapters, fiber optic attenuators, fiber optic splitters, ODF(Optical Distribution Frame). Which optic fiber are widely used in telecommunication, highway, intellectualized plot, campus net, national defense and information construction industries etc. SZZKTX has acquired ROSH Certification.Our products has been exporting to many countries i…　More >>