Standard: ISO9001 Number: 2211376 Issue Date: 2024-03-16 Expiry Date: 2027-03-15 Scope/Range: R&D and production of optical cables, sales of optical cable accessories and optical connectors. Issued By: CFL CERTIFICATION CENTER

Standard: Patents of Invention Number: 2531516 Issue Date: 2017-06-23 Scope/Range: A kind of stranded optical fibre cable and production method Issued By: China National Intellectual Property Administration

Standard: Patent for Utility Model Number: 6855547 Issue Date: 2018-01-12 Scope/Range: A kind of multi-core fibre optic cable Issued By: China National Intellectual Property Administration

Standard: Patent for Utility Model Number: 6515554 Issue Date: 2017-10-03 Scope/Range: An anti-tension fibre optic cable Issued By: China National Intellectual Property Administration

Standard: Patent for Utility Model Number: 6275041 Issue Date: 2017-07-04 Scope/Range: An optoelectronic hybrid cable Issued By: China National Intellectual Property Administration

Standard: Patent for Utility Model Number: 6292471 Issue Date: 2017-07-11 Scope/Range: A fibre optic cable assembly for fibre optic temperature measurement Issued By: China National Intellectual Property Administration

Standard: Patent for Utility Model Number: 6624534 Issue Date: 2017-11-17 Scope/Range: A kind of wiring optical cable assembly Issued By: China National Intellectual Property Administration

Standard: Patent for Utility Model Number: 6295012 Issue Date: 2016-12-23 Scope/Range: A kind of field armoured cable Issued By: China National Intellectual Property Administration

Standard: Patent for Utility Model Number: 6292441 Issue Date: 2017-07-11 Scope/Range: A kind of waterproof armoured cable assembly Issued By: China National Intellectual Property Administration