We, Zhejiang Tianjie Industrial Corp. has a full line of Category Plenum cable. Our Plenum cable meets NFPA-262 standards and TIA/EIA 568-C.2 standards. And these cables are suitable for installation in ducts and plenums without use of coduit. These cables are fire resistance and low-smoke.
We have both unshield and shield of Category cable.
Our Plenum rated Category cable as following: