J&R Technology Ltd
Products
Hot Products
    • Rugged SIP Call Box JR301-SC-VoIP
      Contact Now

      Rugged SIP Call Box JR301-SC-VoIP

      Housed in cold rolled steel box with stainless steel faceplate and manufactured to a high standard, This Rugged SIP Call Box offers increased resistance to vandalism, and ensure that the primary function of communications is maintained at all times.Read More
J&R Technology Ltd is one of the leading China voip emergency call station manufacturers and suppliers with one of the famous brands, we also have our own factory, we are a professional company and can offer you best voip emergency call station products. Welcome to buy high-quality products from us.
在线客服系统