Ningbo Joiwo Explosionproof Technology was established in 2011. We offer public telephones and industrial telephones under the trademark Joiwo. We develop and design all of our items and are applying patents for our new designs.

Our products are IP67 waterproof grade thus they are widely used in different manufacturing industries like in steel, vessel, petroleum and chemical. We currently export 34 percent of our products to Asia, Australia, North, Central and South America, East and West Europe, and the Middle East.

Our purpose is to provide high-quality products with competitive prices, to create development opportunity for our employees and to develop Joiwo in the industrial telephone field.

Call us today for more details.chemical. We currently export 34 percent of our products to Asia, Australia, North, Central and South America, East and West Europe, and the Middle East.

Our purpose is to provide high-quality products with competitive prices, to create development opportunity for our employees and to develop Joiwo in the industrial telephone field.

Call us today for more details.