HYA aluminum plastic jacket telephone cable&communication cable / underground telephone cable
1. Materials
Core: solid copper
Insulation: polyolefin
Flim: Polyester flim
Laminated jacket: aluminum plastic
2. installation:
Widely used in MAN communication network by duct or aerial installation. Messenger wire is needed in aerial installation.
3 .Application:
Can transmit audio signals, analog signals at 150kHz or below, digital signals in 2048kbps or below, under some conditions, above 2048kbps
4 .Operating temperature:
In the range of -30 to 60°C, cable keeps operation with same mechanical and electrical properties, ambient temperature for installation shall not be below -5°C
1.How to confirm that our factory is a reliable supplier?
RE: Tongding Interconnection Information Co.,Ltd is top 3 of communications industry in China. You can search our company's information on Baidu or Google.We are the Assessed Supplier of . Alibaba as the third party verifies our factory and company to confirm that we are a real and reliable supplier.
2. Does our company support factory inspection?
RE: Of course,we do.The company covers an area of 1000,000 square meter.There are 4000~5000 workers in our factory now.We have 6 production division and 1 testing centre.Besides that, we also own fiber optic business unit and 40 wire drawing towers.Welcome to inspect factory anytime and anywhere.
3.Do you provide free samples?
RE: Yes.We provide free samples below 10 meters.
4.How to ensure the products are qualified in your factory?
RE: We control the quality strictly and inspect every working procedure of semi-finished products.We strictly control the proportion of unqualified products,so as to guarantee the quality of the final products.
5.Can we become a distributor to sale your products?
RE: Yes,of course.Anyone is welcome to become our distributor.And we will give you the corresponding preferential policies.