Working process  of making receiver and transmiter(mircrospeaker)’s cap for rugged heavy duty industrial corded telephone

Working process  of making receiver and transmiter(mircrospeaker)’s cap for rugged heavy duty industrial corded telephone

Today we would like to show our working process  of making receiver and transmiter(mircrospeaker)’s cap for rugged heavy duty industrial corded telephone.

You could check our video to know how the big professional machine operate. Our receiver and transmiter(mircrospeaker)’s cap could be batch made through this machine. These caps will be used for our telephone handsets.Then these handsets will finally used for our industrial telephone like explosionproof/weatherproof telephone,vandal proof telephone,public telephone,handsfree telephone,jail phone.etc.

The quality of handset is very important.Our Vandal resistant handset have Internal steel lanyard and grommet which provides extra security for handset cord.

Ningbo Joiwo is always pay attention to improve the product quality to suitable nowadays market.And we could support OEM & ODM service according to our customers’demand.

If you have any project about our industrial rugged analog/Voip vandal proof public corded telephone for chemical plant,platforms, dormitories, airports, control rooms, sally ports, schools ,Ningbo Joiwo Explosionproof warmly welcome your requirement, with professional R&D and years of experienced engineers, we can also tailor our solution to meet your specific business needs.