About Us
Root Sino is a circuit breaker manufactured based on pushbutton box mold mainly used for protection of small capacity branch circuits. Root Sino brings your projects of pushbutton box mold to life with ingenuity and attention to details. We support you every step of the way, from the seed of an idea to ultimate production of the pushbutton box mold. Supporting our customers in sectors such as automotive, medical, and aerospace and agriculture, we have the skill, commitment and capacity to produce world class components and even whole machines. Make Root Sino your first choice for prototyping, design and engineering solutions of the pushbutton box mold. RootSino for plastic injection molding is not a simple process and required not a simple process and requires a great deal of expertise to ensure that what is manufactured is capable of yielding reliable parts time after time. We are passionate about developing tools that facilitate smooth production and in turn support the business needs of our customers.
By working with our sister company COBA Precision, we are able to refine new and existing mould tools through different machining techniques.

About The Product
The pushbutton box mold enables tripping mechanically from outside, for confirming the operation of the accessory switches and the manual resetting function.
Trip indication the automatically tripped condition is indicated by the handle of the pushbutton box mold in the center position between on and off, the yellow (or white) line cannot be seen in this position. Regarding about the resetting setting the resetting after tripping is performed by first moving the handle to the off position to engage the mechanism, then the handle of the pushbutton box mold to ON to reduce the circuit. Even if the handle of the pushbutton box mold is held at ON, the breaker will trip if an overcurrent flows.
Contact on mechanism ,even in the worst case in which welding occurs owing to an overcurrent, the breaker of the pushbutton box mold will trip and the handle will maintain to ON ,indicating the energizing state.
Technial Parameter
• Material:
• ABS
• HIPS
• Specification:
• Working Temp. -10 ~ 40°C
• fire retardant
• surface texture: MT-11010
• scratch resistant
• dimension
• Press Tons: range from 120 to 250 tons
What you can count on from us:
1. First rate Reliable Plastic Injection Molding Service.
2. Competitive on quality and delivery on Molds and Custom Plastic Parts.
3. Molds and Custom Plastic Parts produced at very Competitive Prices.
4. Molded Rubber Custom Parts at very Competitive Prices
5. By working closely with you it insures getting it right the first time.
6. Design Assistance and Assembly of your Custom Parts.











