Yuyao Xianglong Communication Industrial Co., Ltd. was established in 2005 and mainly specialized in the production of industrial and military communication telephone handsets, cradles, keypads and related accessories.
With our molding workshop, molding injection workshop, sheet metal punching workshop, stainless steel font etching workshop, wire processing workshop, we produce 70% components by ourselves, which guaranteed the quality and delivery time. And we have introduced button graphic analyzer, working life tester, elastic tester, salt spray tester, keypad visual scanner, pulling strength tester, military grade high and low temperature tester, drop tester, world standard electroacoustic index tester, etc, to ensure the technical requirements and standards meet the demand at home and abroad.
Ningbo Joiwo Explosion-Proof Science and Technology Co., Ltd. was established in 2011 and it is professional in all kinds of industrial telephones, telephone systems, waterproof telephones and jail phones with the source from Yuyao Xianglong Communication. 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.
Our factory was moved into a new site equipped with modern production and processing machines. Our company has the capabilities of R&D, manufacturing, assembly, testing, installation and technical services. We adhere to the “customer-centric” principle and always abide by the long-term strategic partnership with our customers, striving to be the pioneer in the field and create the first-class brand.
In 2017, we registered SINIWO Industries (Hong Kong) Limited, which is positioned in the development of manufacturing industry and expand its business by acquisitions and holdings of other outstanding companies and factories and it also pays much attention to investment and development of newly-emerging indstries.