Breakthrough
Ningbo Joiwo Explosion-proof Science and Technology Co., Ltd. is located inYangming West Road, Yangming Street, Yuyao City, Zhejiang Province.Our product line includes explosion proof telephone, weatherproof telephone, jail phone and other vandal resistant public phone. We manufacture most of the parts of the phones by ourselves and it gives us much advantage over the cost and quality control. Our telephones are widely used in jails, schools, vessel, petroleum and oil drilling platform etc. our jail phones have also gained good reputation from our customers in USA, Europe and Middle East.
Innovation
Service First
Ningbo Joiwo is specializied in industrial communication solution for more than 18 years. There are various industrial telephone, server, loudspeaker ,PABX in our company which could be widely used for oil & gas, tunnel, railway, marine, power plant, clean room,elevator, highway ,jail, hospi...
Yuyao Xianglong Communication is the leading source for a wide variety of products including Pay Phones, Armored Courtesy Phones, Inmate Phones, Emergency Phones, and hundreds of related parts and accessories. Our company has been in the public telecommunications business for over 18 years and ha...