Beijing Huayang Future Network Technology Co., Ltd. looi në 2002, yen tɔ̈u Zhongguan Village, Haidian District, Beijing, yen tɔ̈u në ɣɔɔc, luɔɔi, ku jɔl ya tɛmɛ, ku jɔl ya tɛmɛ, ku jɔl ya tɛmɛ, ku jɔl ya tɛmɛ, ku jɔl ya tɛmɛ, ku jɔl ya tɛmɛ Main to operate Products Optical transmission equipment: fiber optic transceiver, SDH/PDH/PCM optical transmitter, video optical transmitter, CWDM, PON products, fiber optic cable Industrial Internet equipment: industrial switch, industrial transceiver, multi-serial card, terminal server etc. Network products: network switch, router, firewall Interface converter products: E1/V35, FE1/V35, E1/10Base-T, 4E1/8E1/16E1-10/100M etc. Testing instruments: light tester, 2M data communication error code tester, analog line tester etc. copper wire transmission equipment: DDN, XDSL, HDSL, EDSL, G.SHDSL Saan juëc cï looi, a cɔl modem, a cɔl technology core, a cɔl high quality products, a cɔl project plan design, a cɔl product supply, a cɔl pre-sales and after-sales technical service support, a cɔl new and old customers, a cɔl manufacturer, a cɔl enterprise reputation and enterprise image in the same industry. Kɔmpani ye "kɛ̈ɛ̈r, kɛ̈ɛ̈r, kɛ̈ɛ̈r, kɛ̈ɛ̈r, kɛ̈ɛ̈r, kɛ̈ɛ̈r, kɛ̈ɛ̈r, kɛ̈ɛ̈r, kɛ̈ɛ̈r, kɛ̈ɛ̈r, kɛ̈ɛ̈r, kɛ̈ɛ̈r, kɛ