The customer needs to establish a communication system in the refining center,These telephones will have indicator lights that will clearly show which telephone is receiving a call,
This is a very simple simulation system.This telephone packs a punch,The protection level arrival IP54.
It's designed to dial a pre-programmed phone when the telephone goes off-hook.After more than a month of testing, our telephone successfully passed their standards and earned a solid reputation.Customer shared with us an app photo of this emergency call.And feedback that our installation is very simple and convenient.The telephone works well there
Yuyao Xianglong Communication Industrial Co., Ltd. was established in 2005, located in Yuyao, Ningbo, Zhejiang Province. It is mainly specialized in the production of industrial and military communication telephone handsets, cradles, keypads and related accessories. With14 years’ development.Under the help of 8 experienced R&D engineers, we could customize various non-standard handsets, keypads and cradles for customers quickly. Here is our company website: www. yyxlong.com
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